Presidential address: the American College of Obstetricians and Gynecologists-past, present, and future.
D006176:Gynecology / Q000193:education / Q000639:trends*; D009774:Obstetrics / Q000193:education / Q000639:trends*; D012955:Societies, Medical / Q000458:organization & administration / Q000639:trends*; D014481:United States