[Heart beat and motor activity of the fetus in hypertension of the mother. (Phonocardiographic and electrocardiographic study)].
D004562:Electrocardiography; D005260:Female; D005318:Fetal Heart / Q000502:physiology*; D006801:Humans; D006973:Hypertension; D010701:Phonocardiography; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular
Serdtsebienie i dvigatel'naia aktivnost' ploda pri gipertonicheskoĭ bolezni u materi. (Fono- i élektrokardiograficheskoe issledovanie)