[Polyspermia as a possible cause of infertility and repeated abortion].
DOEPFMER
R
R
D000028:Abortion, Induced / Q000209:etiology*; D005260:Female; D006801:Humans; D007246:Infertility; D007248:Infertility, Male / Q000209:etiology*; D008297:Male; D011247:Pregnancy; D013094:Spermatozoa
ABORTION/etiology; SPERMATOZOA; STERILITY, MALE/etiology