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In medical education,the application of discussion of teaching reform can enhance medical students'interest in learning,stimulate their innovative thinking,develop their clinical thinking and critical thinking.improve their psychological quality and language skills and improve knowledge and comprehensive quality of teachers as well.
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This article compares the methods which assess clinical communication skills home and abroad,and expresses the essential of the evaluation reform of our undergraduate medical students'clinical communication skills.
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Object To set up the quantitative method of amygdalin in decoctions prepared from various combinations of the recipe named Mahuang Decoction by HPLC and to determine the change of amygdalin contents in different decoctions and study the influence of compatibility on the contents of amygdalin in decoctions. Methods By L 8(27) orthogonal design and statistic analysis (SPSS 10.0), eight decoctions with Semen Armeniacae Amarum were prepared and analyzed, their amygdalin contents were determined by HPLC. Results The method was simple, accurate, and sensitive and was not interfered by other constituents in the prescription, it can be used to determine the contents of amygdalin in Mahuang Decoction. Influence of Herba Ephedrae, Ramulus Cinnamomin, and Radix Glycyrrhizae on the contents of amygdalin in decoctions were insignificant. Interactions between two of three separately were insignificant too. Conclusion The content of amygdalin in Mahuang Decoction is not markedly influenced by Herba Ephedrae, Ramulus Cinnamomin, and Radix Glycyrrhizae.