Objective: To establish the quality standard for Ganmaoling Tablets (Radix Ilex asprella, Flos Chrysanthem Indici, Ramulus et Radix Evodia leptae, acetaminophe, etc.). Methods:The acetaminophen, chlorphenamini maleas, caffeine, Radix Ilex asprella, Flos Chrysanthem Indici, Ramulus et Radix Evodia leptae were identified by TLC. The acetaminophen and chlorogenic acid were determined by HPLC. Results:The average recovery of acetaminophe was 101.36%, and RSD was 0.93%, respectively. The average recovery of chlorogenic acid was 100.8%, and RSD was 0.9%, respectively. Conclusion:The method developed is accurate and the reproducibility is good. The method can be used for quality control of the Ganmaoling Tablets.

Objective: To study the changes of andrographolides in the drying process of the extract of Andrographis paniculata Nees. Methods: HPLC method was applied to analyze andrographolide and 14 deoxy 11, 12 didehydroandrographolide in the process. Results: The content of andrographolide descended rapidly in the whole drying process, while the content of 14 deoxy 11, 12 didehydroandrographolide ascended at first 12 hours, declined in content was slowly to follow. Conclusion: Baking temperature is not the only main factor to stimulate the transformation of andrographolide and 14 deoxy 11, 12 didehydroandrographolide.

Objective To identify the gene mutations of an inherited coagulation factor Ⅶ deficiency pedigree.Methods PCR and DNA sequencing were used to identify the FⅦ gene mutations in the proband.The identified mutations were validated by PCR followed by restriction fragment length polymorphism technique or DNA sequencing.100 healthy volunteers were chosen randomly as controls. Results R1S2Q and IVS6+1G→T double heterozygous mutations were discovered in the Droband.The pedigree analysis showed that R152Q missense mutation inherited from his father,and IVS6+1G→Twas from his mother. The R1S2Q missense mutation in exon 6 was not found in 100 healthy volunteers. Conclusion The congenital deficiency of F Ⅶ in the proband might be caused by the coinheritance of the R152Q missense mutation in exon 6 and the splicing donor site mutation ( ⅣS6+1G→T)in intron 6.

Objective To analyze and identify the chemical constituents of essential oil from the fruits of Cinnamomum camphora chvar. Borneol. Methods The essential oil from the fruits was extracted by steam distillation and its chemical constituents were analyzed and identified by GC-MS. Results Fifty compounds were separated, and 42 kinds of which accounting for 99.536% were identified. D-borneol was the most abundant compound, of which the amount was 50.684%of the total constituents. Conciusion This present study demonstrated higher content of natural D-borneol, providing scientific basis for further exploration and utilization of the fruits of Cinnamomum camphora chvar. Borneol.

Objective To explore the effect of doctor-nurse integrated ward round performed in the training of professional nurses′ core competence.Methods 18 nurses trained for core competencies in ICU and hemodialysis room were selected as research objects.All nurses were trained with doctor-nurse integrated ward round for one year.The professional knowledge, skills and clinical comprehensive ability of all nurses were tested before and after training.Results After doctor-nurse integrated ward round, the scores of professional knowledge, skills and clinical comprehensive ability of professional nurses were significantly higher than that of before training (P<0.05).Conclusion Doctor-nurse integrated ward round can improve the core competencies of professional nurses.