[Effect of physiopreventive preparation on the external respiration of pregnant women].
D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D011247:Pregnancy; D011295:Prenatal Care / Q000379:methods*; D012119:Respiration
Vliianie fizioprofilakticheskoĭ podgotovki na vneshnee dykhanie beremennykh