[Some socio-hygienic aspects of preparing pregnant women for maternity].
D005260:Female; D006266:Health Education; D006801:Humans; D008427:Maternal Health Services; D011247:Pregnancy; D011295:Prenatal Care; D014586:USSR
Nekotorye sotsial'no-gigienicheskie aspekty podgotovki beremennykh zhenshchn k materinstvu.