Spellacy W N, Birk S A, Buhi W C
J Med Educ. 1977 Nov;52(11):901-5. doi: 10.1097/00001888-197711000-00005.
Representatives of 108 departments of obstetrics and gynecology completed a written questionnaire in 1976 designed to assess the changes that had occurred in the teaching resources of the departments for the years 1965, 1970, and 1975. There was a statistically significant increase in the number of students per clerkship during that decade. In addition, there was an increase in the numbers of full-time faculty members, residents, beds, and patients. As a consequence, the teaching ratios improved. This might explain in part the increased numbers of medical students selecting obstetrics and gynecology as a career.
1976年，108个妇产科部门的代表完成了一份书面调查问卷，该问卷旨在评估这些部门在1965年、1970年和1975年教学资源的变化情况。在那十年间，每个实习阶段的学生人数有统计学意义上的显著增加。此外，全职教员、住院医师、床位和患者的数量也有所增加。因此，教学比例得到了改善。这可能部分解释了选择妇产科作为职业的医学生人数增加的原因。
