Invervillous thrombi in the placenta and their possible relation to erythroblastosis fetalis.
D004899:Erythroblastosis, Fetal / Q000209:etiology*; D005260:Female; D006801:Humans; D010920:Placenta; D011247:Pregnancy; D013927:Thrombosis
ERYTHROBLASTOSIS/etiology; PLACENTA/thrombus