[Comparative studies on the vectorcardiogram and the position and structure of the human fetal heart].
D005260:Female; D005318:Fetal Heart; D006801:Humans; D011247:Pregnancy; D014672:Vectorcardiography
Vergleichende Untersuchungen zu Vektorkardiogramm owie Lage und Aufbau am menschlichen fötalen Herzen.