[Specialization and postgraduate training of obstetricians and gynecologists in the USSR].
D004502:Education, Medical, Continuing; D006176:Gynecology / Q000193:education*; D009774:Obstetrics / Q000193:education*; D012577:Schools, Medical; D014586:USSR
K voprosu o spetsializatsii i usovershenstvovaniia vracheĭ akusherov-ginekologov v SSSr.