[On some vectorcardiographic changes in hypertensive forms of late pregnancy toxemias].
D005260:Female; D006801:Humans; D006973:Hypertension; D011225:Pre-Eclampsia; D011247:Pregnancy; D011248:Pregnancy Complications; D014115:Toxemia; D014672:Vectorcardiography
HYPERTENSION; PREGNANCY, TOXEMIAS; VECTORCARDIOGRAPHY