1. A cross-sectional survey on injection safety in health facilities in Wulong county, Chongqing city. |
Page:176—179 |
2. An epidemiological investigation on injection related risk factors. |
Page:172—175 |
3. Rapid assessment of safety injection in one county, north rural area in China. |
Page:169—171 |
4. Study on risk factors and molecular typing of Acinetobacter baummanii in nosocomial infections. |
Page:140—142 |
5. Cost-effectiveness of Helicobacter pylori screening to prevent gastric cancer: Markov decision analysis. |
Page:135—139 |
6. Cost analysis of Shenqi Fuzheng injection on reducing adverse effects during chemotherapy. |
Page:130—134 |
7. Expression of fetal epsilon and gamma globin gene in maternal peripheral blood. |
Page:127—129 |
8. Association between Helicobacter pylori virulence and duodenal ulcer disease in patients from Hong Kong in China. |
Page:123—126 |
9. Epidemiological and bacteriological characteristics of Neisseria gonorrhoeae isolates in China. |
Page:119—122 |
10. A case-control study on the risk factors and other socio-psychological factors of epilepsy. |
Page:116—118 |
11. Study on the strategy of Japanese encephalitis immunization using live attenuated vaccine combined with inactivated vaccine. |
Page:113—115 |
12. Surveillance on hemorrhagic fever with renal syndrome in Jiangsu province from 1996 to 2000. |
Page:109—112 |
13. Study on the risk factors among stroke in young people. |
Page:106—108 |
14. Evaluation on a cohort based population intervention project regarding risk factors for cerebrovascular diseases. |
Page:102—105 |
15. The reference range of cerebrovascular hemodynamics indexes parameters. |
Page:98—101 |
16. Changes of cerebral vascular hemodynamics from normal population to stroke. |
Page:94—97 |
17. A cohort study on cerebral vascular hemodynamics accumulative score and risks of stroke. |
Page:89—93 |
18. Meta-analysis on Helicobacter pylori infection between sex and in family assembles. |
Page:54—57 |
19. Meta-analysis of risk factor on hypertension in China. |
Page:50—53 |
20. Meta-analysis of the risk factors on lung cancer in Chinese people. |
Page:45—49 |
21. A study on the role of DNA repair gene O6-methylguanine-DNA methyltransferase in the development of human lung cancer. |
Page:40—44 |
22. Effects of G894T mutation in the endothelial nitric oxide synthase gene on blood pressure. |
Page:36—39 |
23. Detection of SEN virus in sera of patients with chronic hepatitis B and general population in 5 cities of China. |
Page:33—35 |
24. A case control study on the risk factors of male infertility. |
Page:30—32 |
25. Study on subcretin in 8 minorities of Yunnan province. |
Page:26—29 |
26. A study on the relationship of birth order hepatocellular carcinoma. |
Page:22—25 |
27. Analysis on the aetiology of influenza in children in Tianjin. |
Page:19—21 |
28. Comparison of characterization of hemagglutination and HA1 sequence of currently circulating strains of influenza A (H3N2) virus in Zhejiang province and in Japan. |
Page:15—18 |
29. Application of molecular biological techniques in the surveillance of influenza viruses in infants and young children. |
Page:9—14 |
30. Influenza activity in China from 2000 to 2001. |
Page:4—8 |
31. Reliability of measurement and the methods of estimating reliability. |
Page:1146—1149 |
32. Quantitative assessment of risks on cerebral vascular diseases in urban residents in Sichuan. |
Page:1141—1145 |
33. Study on the prevalence of arthritis and relevant factors in Shanghai. |
Page:1136—1140 |
34. Quality of life of patients with arthritis in China. |
Page:1132—1135 |
35. Study on ribotyping of Lyme borreliosis spirochete in Guizhou province. |
Page:1129—1131 |
36. A new type of spotted fever group Rickttsiaes detected in the area of Changbai mountain, Jilin province. |
Page:1126—1128 |
37. Distribution of virulence associated genes among strains of Leptospira. |
Page:1122—1125 |
38. Epidemiological study of human caliciviruses among children with acute diarrhea in Lulong county, 1999 - 2001. |
Page:1118—1121 |
39. Study on the relationship between smoking, alcohol intake and hyperlipidemia in fishermen. |
Page:1115—1117 |
40. Study on the epidemiology and risk factors of renal calculi in special economic zone of Shenzhen city. |
Page:1112—1114 |
41. Study on the hemoglobin levels of children under the age of three years and the prevalence of anemia at high altitude in Tibet of China. |
Page:1108—1111 |
42. The prevalence of mild cognitive impairment among residents aged 55 or over in Chengdu area. |
Page:1104—1107 |
43. Epidemiological study of rotavirus diarrhea in Beijing, China - a hospital-based surveillance from 1998 - 2001. |
Page:1100—1103 |
44. Epidemiological features of severe acute respiratory syndrome in Beijing. |
Page:1096—1099 |
45. Efficiency of the quarantine system during the epidemic of severe acute respiratory syndrome in Beijing, 2003. |
Page:1093—1095 |
46. An epidemiological study on essential hypertension in northern and western areas of China. |
Page:1090—1092 |
47. A cross-sectional study on knowledge and the ability of hypertension treatment among physicians in district and community hospitals. |
Page:1086—1089 |
48. Relationship between the patients' knowledge on hypertension prevention and control and the rate on blood pressure control. |
Page:1082—1085 |
49. Study on the influence of knowledge about hypertension and clinical management competence among physicians treating hypertensives in district and community hospitals. |
Page:1078—1081 |
50. An analysis on the cost of hypertensive outpatient in the community hospital in Shanghai. |
Page:1074—1077 |
51. A cross-sectional study on the usage condition of hypertension related examinations and antihypertensive drugs among 40 district and community based hospitals in Beijing. |
Page:1070—1073 |
52. Study on the application of artificial neural network on diabetes mellitus/insulin-glucose tolerance classification. |
Page:1052—1056 |
53. Study on the quality of life in long-term survivors with acute leukemia in Shanghai. |
Page:1049—1051 |
54. Meta-analysis on the effect and adverse reaction on patients with osteoarthritis and rheumatoid arthritis treated with non-steroidal anti-inflammatory drugs. |
Page:1044—1048 |
55. Study on the molecular mechanism of apoptosis in esophageal cancer cells induced by soybean isoflavone. |
Page:1040—1043 |
56. Appraisal on method of temperature to the first appearance of Culex tritaeniorhynchus in spring. |
Page:1036—1039 |
57. Investigation on cagA/vacA dominant genotypes and the coinfection of Helicobacter pylori isolates from patients in Zhejiang. |
Page:1031—1035 |
58. The geographical distribution of ribotypes of Yersinia pestis in China. |
Page:1027—1030 |
59. Distribution of cerebral vascular hemodynamic indexes. |
Page:1024—1026 |
60. Spatial analysis on the distribution of hemorrhagic fever with renal syndrome by geographic information system in Haidian district, Beijing. |
Page:1020—1023 |
61. Study on the disabilities in aged 0-7 years children in Shenzhen, China. |
Page:1016—1019 |
62. The study on the 0, 12 month vaccination schedule' of Healive inactivated hepatitis A vaccine in children. |
Page:1013—1015 |
63. Surveillance finding on rotavirus in Changchun children's hospital during July 1998-June 2001. |
Page:1010—1012 |
64. Genetic analysis of Yersinia pestis strains isolated in China. |
Page:1005—1009 |
65. Evaluation on the functions and cost of 'fever clinics' during the period of severe acute respiratory syndrome epidemics in Beijing. |
Page:999—1004 |
66. Influenza surveillance program in 2002-2003, in China. |
Page:995—998 |
67. A study on the estimation of the size of male homosexual population. |
Page:984—986 |
68. Study on factors associated with heterosexual-transmission of human immunodeficiency virus in central China. |
Page:980—983 |
69. A molecular epidemiological study on the human immunodeficiency virus infection in Jiangsu province. |
Page:976—979 |
70. Preliminary study on the association of chemokine RANTES gene polymorphisms with HIV-1 infection in Chinese Han population. |
Page:971—975 |
71. Study on the evolutionary pressure on the env gene of the human immunodeficiency virus type 1 CRF01-AE strains circulating in China. |
Page:966—970 |
72. Study on the epidemiology and distribution of human immunodeficiency virus-1 and hepatitis C virus infection among intravenous drug users and illegal blood donors in China. |
Page:962—965 |
73. Statistical test on multivariate in therapeutical equivalence analysis. |
Page:935—938 |
74. Study on the risk factors of 100 cases with vulvar dystrophy. |
Page:932—934 |
75. Psychological status and its influencing factors on patients undergoing electrophysiology studies and radiofrequency catheter ablation. |
Page:928—931 |
76. Study on the correlation between the different papillomavirus type and telomerase in cervical cancer. |
Page:924—927 |
77. Expression of telomerase reverse transcriptase in premalignant esophageal squamous dysplasia. |
Page:920—923 |
78. Recombinant OspC identification and antigenicity detection from Borrelia burgdorferi PD91 in China. |
Page:917—919 |
79. Establishment of consensus sequence of PreS/S of hepatitis B virus with genotype B/serotype adw2 or genotype C/serotype adrq+ prevailing in Chongqing of China. |
Page:913—916 |
80. Effects of a comprehensive health education program on reproductive tract infections/sexually transmitted diseases intervention among reproductive age population in the rural areas of China. |
Page:908—912 |
81. Study on the characteristics of incidence and death among inpatients with injury in Guangdong province from 1997 to 2001. |
Page:905—907 |
82. Reliability and validity of a 7-day physical activity questionnaire for elementary students. |
Page:901—904 |
83. Analyses on the effect of community-based intervention on hypertension. |
Page:897—900 |
84. Study on the occurrence of cesarean section (CS) and factors related to CS in China. |
Page:893—896 |
85. Evaluation on the accuracy of reported suicides in the Chinese population. |
Page:889—892 |
86. The epidemic situation of human rabies from 1984 to 2002 and its preventive measures in China. |
Page:883—888 |
87. A case-control study on the risk factors of leukemia in mining areas of rare-earth in South Jiangxi. |
Page:879—882 |
88. A case-control study for assessing the relation between the incidence of malignant lymphomas and environmental factors in Sichuan province. |
Page:875—878 |
89. Study on serum p53 protein in cops in Guangzhou city. |
Page:872—874 |
90. Blood lead level and related risk factors among children aged 0-6 years in Beijing. |
Page:868—871 |
91. A case-crossover study of ambient air pollution and daily mortality in Shanghai. |
Page:863—867 |
92. Estimating family correlation of quantitative traits using generalized estimating equation. |
Page:729—733 |
93. Exact logistic regression and its performance to SAS system. |
Page:725—728 |
94. Retrospective studies on 713 cases chronic obstructive pulmonary disease. |
Page:722—724 |
95. A study on genetic epidemiology of cerebral infarction. |
Page:719—721 |
96. Factors influencing the diagnose on causes of dyspepsia in central area of Shaanxi province. |
Page:715—718 |
97. Meta-analysis on the association of AGT M235T polymorphism and essential hypertension in Chinese population. |
Page:711—714 |
98. A primary investigation on disseminated histoplasmosis in Hubei. |
Page:708—710 |
99. Mutation of envelop protein V3 loop in HIV-1 epidemic in Liaoning province. |
Page:704—707 |
100. Study on spotted fever group Rickettsiae in Guangdong province. |
Page:700—703 |
101. Study on the immuno-effects of recombinant hepatitis B vaccination in adults. |
Page:697—699 |
102. Surveillance on hemorrhagic fever with renal syndrome in Guizhou during 1984-2000. |
Page:694—696 |
103. Study on hospitalization expenses of flood disaster areas' residents of Dongting Lake in Hunan province in 1998. |
Page:689—693 |
104. A prospective cohort study on injuries among school-age children with and without behavior problems. |
Page:684—688 |
105. A cross-sectional study on injuries in residents at the community level of Zhejiang. |
Page:681—683 |
106. Investigation on reproductive tract infection among floating married women of childbearing age in Fengtai district in Beijing. |
Page:678—680 |
107. The introduction of complementary food of children under the age of three years in Tibet of China. |
Page:674—677 |
108. Study on of dietary pesticide residues in Chinese residents. |
Page:661—664 |
109. Active surveillance on Listeria monocytogenes in seven kinds of food in 11 provinces of China in 2001. |
Page:657—660 |
110. Analysis on Clenbuterol pollution in swine products in Beijing, 2002. |
Page:654—656 |
111. Application of capture-recapture method on injury control. |
Page:835—838 |
112. Study on meteorological factors-based neural network model of malaria. |
Page:831—834 |
113. A case-control study on risk factors for nosocomial infection of epilepsy in hospitalized children. |
Page:827—830 |
114. A cross-sectional study on angiotensin-converting enzyme and angiotensin II type I receptor gene polymorphism and cerebral infarction. |
Page:822—826 |
115. Monkeypox virus infection. |
Page:623—624 |
116. Uses of epidemiological methods in the study of reproductive health. |
Page:737—739 |
117. Geographic information system, remote sensing technic and epidemiology. |
Page:251—252 |
118. Food safety : an important public health problem in China. |
Page:649—650 |
119. Progress in the epidemiologic study of variant Creutzfeldt-Jakob disease. |
Page:625—627 |
120. Epidemiologic study of cardiovascular diseases. |
Page:537—537 |
121. Progress in the epidemiologic study of hemorrhagic fever with renal syndrome in China in recent years. |
Page:413—415 |
122. Epidemiologic study of SARS. |
Page:335—335 |
123. Progress in the study of animal hosts of hepatitis E. |
Page:317—319 |
124. Universal safe injection. |
Page:167—168 |
125. Characteristics and detection of sorbitol-fermenting Shiga toxin-producing E. Coli 0157:H-. |
Page:240—242 |
126. Study on prevalence rates of hypertension and chronic diabetic complications of in-patients with diabetes. |
Page:819—821 |
127. Study on the genetic association between DRB3 and DRB1 loci in the human MHC region and psychotic symptoms of schizophrenia. |
Page:815—818 |
128. Principal component analysis on ultrasound indexes of schistosomiasis and the assessment on prevalence rate. |
Page:810—814 |
129. Detection of SEN virus (subtype D/H) infection in Shenzhen. |
Page:806—809 |
130. Rapid detection of genotypes of TT virus using a heteroduplex mobility assay. |
Page:801—805 |
131. Principal component analysis and integral methods of cerebral vascular hemodynamic parameters. |
Page:798—800 |
132. The effect of dietary intervention on lipidemia in school-aged children. |
Page:794—797 |
133. Evaluation on the effectiveness for self-management of hypertensive patients in a community. |
Page:790—793 |
134. A study on the variation of goiter rates, urinary iodine and household salt iodine intake among children in West China. |
Page:787—789 |
135. Study on physical and mental health status and influencing factors of middle-aged intellectuals. |
Page:778—782 |
136. Study on the prevalence and risk factors of "subhealth" status in college and university staff in Guangdong province. |
Page:774—777 |
137. The application of Chinese health questionnaire for mental disorder screening in community settings in mainland China. |
Page:769—773 |
138. Study on the related factors of suicidal ideation in college undergraduates. |
Page:765—768 |
139. An epidemiological study on stress among urban residents in social transition period. |
Page:760—764 |
140. Cluster analysis applied in the epidemiological stratification analysis. |
Page:615—617 |
141. Comprehensive evaluation and trend prediction of risk factors on breast cancer. |
Page:611—614 |
142. The parents' opinions on screening program regarding newborn hearing. |
Page:608—610 |
143. Cigarette smoking and Parkinson's disease: a population based case-control study. |
Page:604—607 |
144. Interactions between lifestyle, methylanetetrahydrofolate reductase gene and polymorphisms in thymidylate synthase gene with risk of stomach cancer. |
Page:599—603 |
145. Distribution of HIV-1 coreceptor CX3CR1 allelic polymorphisms in general population, HIV-1 high-risk group and HIV-1 carriers of Chinese indigenous Han and Uygur people. |
Page:595—598 |
146. Study on DNA fingerprinting of Mycobacterium tuberculosis strains isolated in Southern Chinese army by IS6110-restriction fragment length polymorphism. |
Page:591—594 |
147. Longitudinal investigation and experimental studies on thelaziasis and the intermediate host of Thelazia callipaeda in Guanghua county of Hubei province. |
Page:588—590 |
148. Study on the prevalence of mental diseases in Shaoxing city between 1991 and 2001. |
Page:585—587 |
149. A case-control study on the risk factors of injuries in middle school students in southern part of Anhui province. |
Page:581—584 |
150. Typing of hemorrhagic fever with renal syndrome by cluster analysis. |
Page:577—580 |
151. Analysis on quality control of blood in blood banks in a five-year program in Hunan province. |
Page:574—576 |
152. Comparative study on safety and immunogenicity between influenza subunit vaccine and split vaccine. |
Page:570—573 |
153. Epidemiological characteristics of severe acute respiratory syndrome in Tianjin and the assessment of effectiveness on measures of control. |
Page:565—569 |
154. Epidemiological characteristics of 403 patients with severe acute respiratory syndrome in Haidian district, Beijing. |
Page:561—564 |
155. Analysis on the epidemiological features and the transmission of an imported severe acute respiratory syndrome case in Beijing. |
Page:557—560 |
156. Preliminary result on the nosocomial infection of severe acute respiratory syndrome in one hospital of Beijing. |
Page:554—556 |
157. A study on the incidence of cardiovascular disease on the metabolic syndrome in 11 provinces in China. |
Page:551—553 |
158. The epidemiological survey of prevalence rate of hypertension in the countryside of Zhangwu county, Liaoning province. |
Page:547—550 |
159. Association between AvaII exon 13 polymorphism at the LDL receptor gene different and serum lipid levels in normotensives and essential hypertensives in Shanghai. |
Page:542—546 |
160. Community intervention on hypertension and stroke. |
Page:538—541 |
161. An effective method to reduce bias between two compared groups: propensity score. |
Page:516—519 |
162. A case-control study on the risk factor of perinatals' congenital malformations in seven cities of Guangxi. |
Page:512—515 |
163. Study on the mortality-related factors in patients undergoing maintenance hemodialysis. |
Page:508—511 |
164. Study on the correlation of between infection, inflammation and coronary artery disease. |
Page:503—507 |
165. Study on candidate genes of benazepril related cough in Chinese hypertensives. |
Page:498—502 |
166. Dynamic expression of antigen MG7 in the gastric cancer and gastric precancerous lesions. |
Page:494—497 |
167. Sequences analysis of cytochrome C oxidase subunit I gene in Aedes albopictus from different geographic strains in China. |
Page:491—493 |
168. Study on vector ability of Nosopsyllus wualis leizhouensis in the transmission of plague. |
Page:487—490 |
169. The application of indirect immuno-fluorescence assay in the diagnosis of severe acute respiratory syndrome. |
Page:484—486 |
170. A case-control study on the risk factors for road injury. |
Page:480—483 |
171. Study on mortality, incidence and risk factors of stroke in a cohort of elderly in Xi'an, China. |
Page:476—479 |
172. Mean level of blood pressure and rate of hypertension among people with different levels of body mass index and waist circumference. |
Page:471—475 |
173. The epidemiology of neural tube defects in high-prevalence and low-prevalence areas of China. |
Page:465—470 |
174. Severe acute respiratory syndrome epidemiology in Sichuan province. |
Page:462—464 |
175. Analysis on the trend of severe acute respiratory syndrome epidemic in Inner Mongolian Autonomous Region. |
Page:458—461 |
176. Study on the epidemiological characteristics of severe acute respiratory syndrome in Shanxi province. |
Page:454—457 |
177. Analyses on one case of severe acute respiratory syndrome 'super transmitter' and chain of transmission. |
Page:449—453 |
178. In-vitro activity of rabeprazole, lansoprazole, and esomeprazole against Helicobacter pylori. |
Page:447—448 |
179. Meta-analysis on the epidemiology of Helicobacter pylori infection in China. |
Page:443—446 |
180. Primary analysis on protein maps of Helicobacter pylori strains associated with gastric carcinoma. |
Page:439—442 |
181. Quantitative assessment of individual risk and population screening program on gastric carcinoma. |
Page:310—313 |
182. Multifactor analysis of the reasons causing undercorrection after laser in situ keratomileusis. |
Page:307—309 |
183. Study on the diagnostic test with C-reactive protein in elderly patients with infections. |
Page:304—306 |
184. Study on the distribution and association of cholesteryl ester transfer protein-TaqIB polymorphism and plasma concentration in general population. |
Page:300—303 |
185. Application of multiplex semi-nested polymerase chain reaction in detection of pathogens in cerebrospinal fluid. |
Page:296—299 |
186. The 102 kb pigmentation (pgm) locus of Yersinia pestis isolated from Microtus brandti. |
Page:291—295 |
187. Isolation, identification and sequence analyses of dengue virus type 2 strain GD19/2001. |
Page:288—290 |
188. Analysis on potential years of life lost of automobile drivers in Jiangsu in 1990 - 1999. |
Page:284—287 |
189. Study on the changes of demography and behavioral characteristics of drug users in Beijing. |
Page:281—283 |
190. A case-control study on the risk factors of benign prostatic hyperplasia in the suburb of Shenyang. |
Page:276—280 |
191. The trends of body mass index and overweight in population aged 25 - 64 in Beijing during 1984 - 1999. |
Page:272—275 |
192. Study on the distribution of malaria in Hainan province through spatial local interpolation technique. |
Page:269—271 |
193. Study on the application of geographic information system in spatial distribution of hemorrhage fever with renal syndrome in China. |
Page:265—268 |
194. Application of satellite image for surveillance of vegetation landscapes of Oncomelenia-snail habitats in marshland using unsupervised classification. |
Page:261—264 |
195. Study on the relationship between Terra-MODIS image and the snail distribution in marshland of Jiangning county, Jiangsu province. |
Page:257—260 |
196. Establishment of minimum medical geographic information systems database in China. |
Page:253—256 |
197. Postmarketing surveillance of benazepril-related cough and related risk factors analysis on hypertensives. |
Page:401—405 |
198. Lipoprotein (a) and cerebral infarction in young adults. |
Page:397—400 |
199. Study on the utilization of health services and costs of hospital-based medical care for 29 patients with HIV/AIDS in China. |
Page:393—396 |
200. A case-control study on the vitamin D receptor gene polymorphisms and susceptibility to pulmonary tuberculosis. |
Page:389—392 |
201. Identification of Mycobacterium tuberculosis and rifampin-resistant strains by gene-chips. |
Page:385—388 |
202. DNA fingerprinting of Mycobacterium tuberculosis strains from Beijing, Guangdong and Ningxia. |
Page:381—384 |
203. Study on molecular epidemiology of Mycobacterium tuberculosis in Chinese army with PCR amplified fingerprinting methods. |
Page:377—380 |
204. A nested case-control study on child sensory integrative dysfunction. |
Page:374—376 |
205. A comparative study on iodine nutritional status of adult islanders in Zhoushan. |
Page:370—373 |
206. Study on the effects of controlling hepatitis A epidemics by building the colony immune defence. |
Page:366—369 |
207. Efficacy of recombinant hepatitis B vaccine and low-dose hepatitis B immune globulin in preventing mother-infant transmission of hepatitis B virus infection. |
Page:362—365 |
208. Study on the epidemiology and measures for control on severe acute respiratory syndrome in Guangzhou city. |
Page:353—357 |
209. Epidemiological study on severe acute respiratory syndrome in Guangdong province. |
Page:350—352 |
210. An epidemiological study on the index cases of severe acute respiratory syndrome occurred in different cities among Guangdong province. |
Page:347—349 |
211. Quantitative study by grey system on the latent period of lung cancer induced by air pollutants. |
Page:233—235 |
212. The application of Weibull parameter model to survival analysis of glioma. |
Page:229—232 |
213. Psychologic status and their influencing factors in patients suspected of coronary disease before and after coronary catheterization. |
Page:224—228 |
214. Evaluation on the disability weight of Alzheimer's disease and Parkinson's disease in Beijing. |
Page:220—223 |
215. Impact clinically related factors on the outcomes of ventilator-associated pneumonia. |
Page:216—219 |
216. Study on the prevalence of the "high pathogenicity island" of Yersinia enterocolitica WA in Enterotoxigenic, Enteropathogenic and Enteroaggregative E. coli strains. |
Page:213—215 |
217. Study on the clinical use of alpha-fetoprotein (AFP) colloidal gold diagnostic strip. |
Page:210—212 |
218. Study on sperm quality of males living in cold area. |
Page:206—discussion 209 |
219. Analysis of p53 mutational spectra of esophageal squamous cell carcinomas from Linzhou, comparison with esophageal and other cancers from other areas. |
Page:202—205 |
220. A study on the screening of high-risk population of schistosomiasis using a quick inquiry discriminant method during the years of disasters. |
Page:199—201 |
221. Studies on direct and indirect economic burden of disease and related factor in countryside of Qingdao city in 2001. |
Page:196—198 |
222. A case-control study on drinking green tea and decreasing risk of cancers in the alimentary canal among cigarette smokers and alcohol drinkers. |
Page:192—195 |
223. A cross-sectional study on suicide attempts in urban middle school students in Chengdu. |
Page:189—191 |
224. Study on the relationship between self-rated health situation and health status in the elderly-an 8-year follow-up study from Multidimentional Longitudinal Study of Aging in Beijing. |
Page:184—188 |
225. Cost-benefit analysis on the replacement program of ordinary syringes by auto-disposal syringes in China. |
Page:180—183 |