[ELECTROCARDIOGRAPHIC STUDIES OF A DYING HUMAN EMBRYO].
D004562:Electrocardiography; D005260:Female; D005313:Fetal Death; D005318:Fetal Heart; D006801:Humans; D011247:Pregnancy; D011274:Pregnancy, Tubal
ELECTROCARDIOGRAPHY; FETAL DEATH; FETAL HEART; PREGNANCY; PREGNANCY, TUBAL
ELEKTROKARDIOGRAPHISCHE BEOBACHTUNGEN BEIM STERBENDEN MENSCHLICHEN EMBRYO.