Responsibility of the obstetrician-gynecologist for lay education.
D001291:Attitude of Health Personnel / Q000266:history; D003479:Curriculum; D005193:Family Planning Services / Q000193:education / Q000266:history; D005260:Female; D006176:Gynecology; D006266:Health Education; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008427:Maternal Health Services; D008429:Maternal Welfare; D009369:Neoplasms / Q000517:prevention & control; D009774:Obstetrics; D011247:Pregnancy; D014481:United States