摘要INTRODUCTIONWith the development of science and technology,great changes have taken place in medical education,making it increasingly complicated and diversified.For medical students who have just finished basic medicine courses and are preparing for their hospital internships,it is difficult to gain experience performing direct physical examinations on patients.
作者单位Department of Obstetrics and Gynaecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Beijing 100730, China[1]Department of Education, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Beijing 100730, China[2]Department of Graduate School, Peking Union Medical College, Chinese Academy of Medical Science, Beijing 100730, China[3]