The paper discusses the connotation of the medical ethics and style,and analyzes the problems existed in present medical ethiCS construction.Based on systemic thinking on the medical ethics construction,it proposes that from the height of hospital culture construction and under the principle of combining the belief cultivation with practice of medical ethics,the management mechanism involving education,supervision,examination and evaluation,rewards and punishment should be established.

s:Case teaching is one of the vital methods in improving practical medical students.With the development of heuristic teaching,case teaching is becoming increasingly crucial in daily teaching.Through 3 year-case-teaching practice in medical physics teaching,case teaching has been bettered and systemized.Case and case teaching has become one of the standard teaching methods in teacher education.For the application of case teaching to medical physics teaching,correct understanding of the definition is needed for the selected cases.The diversity of teaching is also imperative for the feature of medical physics teaching.Based on experiences,it reinforces students' perception,creative ability and cultivates their practical ability for the job prospect.Meanwhile,it enhances instructors' teaching level by win-win effect.

Calbindin 9K(CaBP-9k) and Calbindin 28K(CaBP-28k),vitamin D dependent calcium binding protein (CaBP),play an important role in the the process of active transport of calcium.Research has shown that vitamin D can increase the expression of calcium binding protein,which can promote the absorption of calcium ions.Vitamin D deficiency and calcium binding protein could cause disorders of calcium homeostasis,such as hypocalcemia,rickets,osteoporosis and many other diseases.This review summarizes the studies of structure and distribution of CaBP and the mechanism of vitamin D in regulation of CaBP,which might provide new strategies for the prevention and treatment of paraplasia ossium.

Objective to observe the clinical curative effect of treating peptic ulcer based on self prepared Shen-Qi-Jian-Wei Decoction. Methods 100 patients suffered peptic ulcer are devided into two groups in random,each for 50. The control group take the western common treatment, the treatment group is based on the control group combination with the Shen-Qi-Jian-Wei decoction made by self.a course of treatment is 50days. Results the total effective power of the control group is 94.0%, the total effective power of the treat group is 72.0%, the total effective power comparision of two groups isobvious,the diffierence has the stastitical meanings.Conclusion the treatment of peptic ulcer based on the Shen-Qi-Jian-Wei decoction made by self is superior to the pure western medicine group.

Objective To study the clinical curative effect of ChaiShaoBuPi decoction in the treatment of functional dyspepsia. Methods 100 patients with functional dyspepsia were divided into a treatment group and a control group randomly. The treaunent group was treated with modified ChaiShaoBuPi decoction and the control group was treated with dornperidone. Both groups were treated for one therapeutic course of four weeks. Results The total effective rate in the treatment group and the control group was 90.00% and 70.00% respectively. The difference between the two groups showed statistical significance (P<0.01) . Conclusion ChaiShaoBuPi decoction has good therapeutic effect in treating the disease of fanctional dyspepsia.

Objective:To evaluate the incidence pain after treatment of acute periapical periodontitis using calcium hydroxide and CP as an intracanal dressing at the first time.Methods:303 patients with single-root acute periapical periodontitis were randoml allocated to three groups.A group was treated by stainless steel hand files and opened;B group was treated by stainless steel hand files and covered by CP.;C group was treated with Hero nickel-titanium rotary instruments and covered by calcium hydroxide paste.The incidence and degree of incidence pain after root canal preparation in the three groups were recorded.Results:There were significant difference between group A and group B,group B and group C,group A and group C(P

The latest advancement on tumor biology and tumorigenesis has been discussed in this paper. The potential clinical significance on tumor tendency and early diagnosis of the genomic and proteomic analysis technology has been expounded too. It will be benefit for the new tumor biomarker studies.

Objective To investigate the effect of ligustrazine combined with phentolamine in the treatment of pregnancy induced hypertension.Methods 90 patients with pregnancy induced hypertension were randomly divided into the observation group and the control group according to the random number table,45 cases in each group.The control group was treated with phentolamine and magnesium sulfate.The observation group was given Chuanqiongqin injection,phentolamine and magnesium sulfate for 10 days.The effects of the two groups were compared before and after treatment,and the changes of mean arterial pressure,24h urine protein and perinatal adverse reaction were compared.Results After treatment,the mean arterial pressure [(99.7 ± 36.2) mmHg vs.(108.4 ± 35.1) mmHg] and 24h urinary protein [(1.41 ± 0.45)g/L vs.(2.51 ± 0.82)g/L] were significantly decreased in the two groups.Compared with before treatment,the differences were statistically significant (t =3.534,3.765,5.646,6.543,all P ＜ 0.05).And the improvement of the observation group was significantly better than those of the control group,the differences were statistically significant (t =3.365,3.986,all P ＜ 0.05).The cure rate (71.1％ vs.44.4％) and total effective rate (95.6％ vs.82.2％) in the observation group were higher than those in the control group,the differences were statistically significant (x2 =6.559,4.050,all P ＜ 0.05).The rate of termination of pregnancy of the observation group was significantly lower than that of the control group(40.0％ vs.62.2％),the incidence rates of premature delivery (2.2％ vs.15.6％) and postpartum hemorrhage(6.7％ vs.22.2％) of the observation group were significantly lower than those of the control group,the proportion of neonatal asphyxia (4.4％ vs.17.8％) of the observation group was lower than that of control group,the differences were statistically significant (x2 =4.447,4.939,4.406,4.050,all P ＜ 0.05).Conclusion Ligustrazine combined with phentolamine in the treatment of pregnancy induced hypertension can significantly improve the average arterial pressure and 24h urinary protein,has good efficacy,less adverse reactions during perinatal period.

Objective To explore the use of maintenance hemodialysis patients in the application of calcium dobesilate on serum Hs-CRP and TNF-α and renal function. Methods 86 patients with maintenance hemodialysis admitted from Xiangyang Central Hospital from October 2015 to November 2016 were divided into 43 patients according to the treatment group and 43 patients in each group. The control group Given conventional hemodialysis treatment, the study group on the basis of the control group given calcium benzenesulfonate treatment, and finally the results of the two groups of patients to statistics and summary. Results Before treatment, the difference of BuN, Scr, Hs-CRP and TNF-α between the study group and the control group was not statistically significant. The scores of BuN, Scr, Hs-CRP and TNF-α in the study group and the control group were significantly higher than those in the control group (P<0.05), and the difference was statistically significant (P<0.05). The serum Hs-CRP and TNF-α in the study group were significantly lower than those in the control group (P<0.05). Conclusion Calcium dobesilate can reduce BuN and Scr, improve renal function, reduce Hs-CRP, TNF-α and improve microinflammation. Patient side effects, improve survival, To improve the quality of life.