[Dynamics of some indices of obstetric service on the Kol'sk peninsula].
D000328:Adult; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008427:Maternal Health Services; D009774:Obstetrics; D011247:Pregnancy; D012426:Russia
O dinamike nekotorykh pokazateleĭ akusherskoĭ pomoshchi na Kol'skom poluostrove.