This paper introduces a kind of clinical thermometer, which can be wor n on the breast, leg and other parts of the body. It can acquire the temperature data through a large-capacity data memory and the data can be processed by the computer.

With the computer technology, hardware circuit design and software programming applied, a multimedia simulating body for acupuncture teaching and training is developed in this paper.

Objective: To analyse the behavioral problems of children with attention deficit hyperactivity disorder.Methods: 70 boys fulfilled ADHD criteria of DSM-IV were further divided into 3 subtypes: predominantly inattentive(PI,44 cases),predominantly hyperactive-impulsive(HI,6 cases) and combined type(CT,20 cases).Compare the behavioral problems of subtypes of ADHD and 63 normal children.Results: The incidence of behavioral problems in boys with ADHD(48.57%) was significantly higher than that in control group(12.70%),and significant differences in incidence of behavioral problems were found among the three subtypes of ADHD.ADHD CT subtype had the highest rate of behavioral problems.PI subtype had more fissility than HI;CT and HI subtypes had more aggressive behaviors,and HI had more delinquence than PI and CT.Conclusion: Boys with ADHD had more behavioral problems than normal ones.CT subtype had the highest rate.The characteristics of behaviors were different among three subtypes.

OBJECTIVE:To study in vitro antiviral effect of Junduqing granules. METHODS:Human laryngeal cancer Hep2 cells were inoculated with the Nancy strain of coxsackievirus B3 (CoxB3) and respiratory syncytial virus (RSV) to establish vi-rus-infected cell models. 2 mg/ml original liquid of Junduqing granules and 2 mg/ml original liquid of chlorogenic acid which were diluted according to the ratio of 1∶2-1∶256 were used to act on the virus-infected cells. Reed-Muench method was adopted to calcu-late 50% toxic concentration (TC50) and maximal atoxic concentration (TC0). Virus-infected cells were cultured with solution of Junduqing granules of 1.25,0.625,0.312 5 and 0.156 25 mg/ml and chlorogenic acid solution 0.5,0.25,0.125,0.062 5 mg/ml, and then the degree of cytopathic effect was evaluated with a microscope. Virus-infected cells were cultured with 1.25,0.625, 0.312 5 ,0.156 25,0.078 125 mg/ml solution of Junduqing granules and 0.5,0.25,0.125,0.062 5,0.031 25 mg/ml of chlorogenic acid solution,and Reed-Muench method was adopted to calculate 50% inhibitory concentration (IC50) and therapeutic index (TI) on RSV and CoxB3 cells. RESULTS:TC50 of Junduqing granules was 1.79 mg/ml and TC0 was 1.25 mg/ml,TC50 of chlorogenic ac-id was 0.71 mg/ml and TC0 was 0.5 mg/ml. Virus-infected cells grew normally when the mass concentration of solution of Jundu-qing granules was 1.25 mg/ml. IC50 of Junduqing granules was 0.22 mg/ml and TI was 8.14;IC50 of chlorogenic acid were 0.18 and 0.36 mg/ml,TI were 3.94 and 1.97. CONCLUSIONS:Junduqing granules have in vitro anti-CoxB3 and RSV effect.

Objective: To explore the characteristics of sensory behavior of autism children. Methods: 93 autism children between age 2 to 12, including 87 boys and 6 girls, were investigated based on Harrison's Sensory Behavior Scale. Results: Abnormal visual and auditory responses are quite common among autism children. Hyposensitivity to pain and overusing of smelling are less common. Significant differences were detected in auditory filtering, unusual visual response, hyposensitivity to pain and smell sensitivity between mild and severe groups. Conclusion: Autism children present varied sensory abnormalities. Severe autism children had significantly more sensory symptoms than the mild autism. The mechanisms for this deserves further exploring.

Objective:To analyse the behavioral problems of children with chronic tic disorders(CTD).Methods:Children with CTD only and with comorbid attention deficit hyperactivity disorder(ADHD)as well as ADHD and normal controls were assessed by Child Behavior Checklist(CBCL).The rates and scores of behavioral problems between groups were compared.Results:The rate of behavioral problems,total score and most subscales scores in CTD comorbid ADHD group and ADHD group were significantly higher than those of CTD only and control group.There were no significant differences between CTD only and control group except obsessive compulsive problem,hyperactivity behavior,aggressive behavior and total score.Conclusion:The present study suggests that comorbid ADHD was associated with more behavioral problems.

Aim To investigate the relevance of 5-hydroxytryptamine transporter(SERT)gene polymorphism and chronic obstructive pulmonary disease(COPD).Methods A total of 51 COPD patients and 49 healthy controls were collected.SERT gene polymorphism and mRNA expression in COPD and control groups were assayed by PCR and real-time PCR,respectively.Lung function was evaluated by a forced expiratory volume in 1 second(FEV1),forced vital capacity(FVC)and FEV1/FVC.Results Two allele gene 484 bp and 528 bp were detected.It consisted of three genotypes L/L(528/528),L/S(528/484)and S/S(484/484),and SS genotype was prevalent in control and COPD group;SERT mRNA expression in COPD group was higher than that in the control;L allele in COPD with PAH patients was higher than the control.The age at diagnosis of COPD in LS genotype patients was earlier compared with that in SS genotype patients.Conclusion SERT gene polymorphism is relevant to hereditary susceptibility of COPD,which may play an important role in the development of COPD,especially promoting PAH in advanced stage of COPD.

Objective To improve the quality of the clinical hematologic examination laboratories in national free preconception health examination project by using randomized blind sample test in the external quality assessment (EQA ) schemes .Methods Blind samples for clinical hematologic examination were prepared as higher ,middle ,lower three levels .Samples were dispensed in u‐nified way which included 4 times conventional EQA and in random way which included 1 time blind sample test .Samples will be tested by Clinical hematologic examination laboratories in national free preconception health examination project .The feedback re‐sults were summarized and analyzed by EQA organizer .Results In 4 times of conventional EQA ,the rates of accepted score of 134 laboratories were 72 .4% ,97 .8% ,97 .0% and 98 .5% respectively .The rates of accepted score in last three times were statistically significant higher than that in the first time(P<0 .05) .However ,the rates of accepted score (84 .3% ) in randomized blind sample test were significant lower than that(97 .0% ) in conventional EQA which was conducted at the same time(P<0 .05) .Conclusion The use of randomized blind sample test may help the EQA organizer to find the problems in laboratories participated EQA and find effective way to improve the quality of the laboratories .

Objective:To master the information of the communication between undergraduate students and parents,so as to provide basis for strengthening university student's psychology work.Methods:We used the investigation questionnaire designed by ourselves,investigated 841 undergraduate students in ShanXi Medical University and established SPSS 11.5 database carrying on statistical analysis.Results:62.2% students ring up their parents once a week,5% students call once a day,22.7% students call once a month,and 10.1% students wait for their parents to call them.8.4% students think that they have generation gap of communication with their parents,10.3% students fully obey their parents,81.3% students use parental words to encourage themselves.Conclusion:Family is an important factor for students' psychological development.

Objective To study the effect of maternal subclinical thyroid abnormalities [including subclinical hypothyroidism, hypothyroxinemia and positive anti-thyroid peroxidase antibody (TPOAb) with normal thyroid function] in women during 16-20 weeks of gestation on offspfing's intellectual development and motor function. Methods Sera from 1 268 women during 16-20 weeks of gestation (collected 2 years ago) were obtained and thyroid stimulating hormone (TSH), total thyroxine (TT4), free thyroxine (FT4) and TPOAb levels were measured. Pregnant specific thyroid function reference ranges were used to screen for subclinical hypothyroidism (18 cases), hypothyroxinemia (19 cases) and positive TPOAb (34 cases). From the same cohort, a total of 142 pregnant women who were euthyroid with negative TPOAb were selected as controls (a case: control ratio of 1 : 2). Intellectual and motor development score evaluations were performed in their children at 25-30 months of age. Results In the group of pregnant women with subclinical hypothyroidism, the offspring' s intelligence score was (109.89±13.81) points, which was 8.88 points lower than in the control group (P < 0.01). Similarly, the motor score of the offspring was (108.11±9.93) points, which was 9.98 points lower than in the control group (P < 0.01). In the pregnant women with hypothyroxinemia, the offspring's intelligence score was (112.32±15.10) points, 9.30 points lower than in the control group (P <0.01); the motor score was (112.21±12.26) points, 7.57 points lower than in the control group (P < 0.01). In the pregnant women with positive TPOAb and euthyroid function, the offspring's intelligence score was (112.70±20.64) points, 10.56 points lower than in the control group (P < 0.01); the motor score was (110.64±12.49) points, 9.03 points lower than in the control group (P < 0.01). Conclusion Maternal subclinical thyroid abnormality between 16-20 weeks of gestation adversely may affect offspring intellectual and motor development, suggesting the necessity for screening and treatment of maternal subclinical thyroid abnormality in the early stages of pregnancy.