Delays during reproduction and their effects on the embryo and fetus. 1. Aging of sperm.
D000375:Aging; D000818:Animals; D000013:Congenital Abnormalities / Q000209:etiology; D004622:Embryo, Mammalian; D005260:Female; D005313:Fetal Death / Q000209:etiology; D005333:Fetus; D005615:Freezing; D006801:Humans; D007315:Insemination, Artificial; D008297:Male; D010828:Physiology, Comparative; D011247:Pregnancy; D012098:Reproduction; D012661:Semen