Objective Investigate the clinicopathological characteristics of h?rthle cell tumors of the thyroid. Methods Sixteen cases of HCT were studied by the clinicopathological study and immunohistochemical and review of the literature. Results There were 13 cases of h?rthle cell adenomas, 5 h?rthle cell follicular carcinomas. Immunostains showed that almost all benign and malignant HCT expressed TG, vimentin, S-100 protein. Conclusions HCT is a potential malignant tumor with a defined pathologic feature. It should be follow up for a longer time to their biological behaviors. To distinguish between the benign and the malignant depends on traditional encapsulation, and whether there is a blood vessel invasion or metastasis.

This paper summarizes the current situation and problems of the research on the theory of "Taibai Seven Medicines" through literature summary and surveys. Although the "Four Beams and Eight Pillars" theory of compounding has a long history, the current research progress of "Taibai Seven Medicines" is mostly focused on plant resources. There lacks researches on the theory of compounding, or development of compounding and large varieties based on "Taibai Seven Medicines". We call for the inheritance and protection of folk experience, and hope that the "Four Beams and Eight Pillars" theory can guide the application and development of the seven Taibai medicines. Therefore, increasing the research on the theory and teaching in undergraduate courses formulary in Chinese medicine are necessary in our province.

Objective:To explore the application effect of the flipped micro-lecture teaching mode in the teaching of medical biochemistry.Methods:A total of 115 clinical medicine students in Batch 2016 from Zhejiang Chinese Medical University were selected as the experimental group, and 120 stomatology students were selected as the control group. Teachers applied the "before-class, in-class, after-class" serial design to conduct flipped micro-lecture in the experimental group, and the traditional teaching was used in the control group. We evaluated the teaching effect through self-directed learning tests and questionnaire survey after the teaching experiment.Results:Flipped micro-lecture teaching improved students' learning effect, enhanced their learning enthusiasm, gradually led them into autonomous learning of medical biochemistry, and improved their team collaboration ability.Conclusion:The combination of Flipped Classroom and micro-lecture is of great significance to promote the transformation of curriculum education modes and cultivate innovative medical talents.