Maintenance of pregnancy relative to the presence of few embryos in the rabbit.
D000022:Abortion, Spontaneous / Q000209:etiology; D000818:Animals; D001724:Birth Weight; D003338:Corpus Luteum / Q000502:physiology; D005260:Female; D005313:Fetal Death / Q000209:etiology; D005640:Follicle Stimulating Hormone / Q000494:pharmacology; D007044:Hysterectomy; D010063:Ovum / Q000637:transplantation; D011247:Pregnancy; D011272:Pregnancy, Multiple; D011817:Rabbits; D014184:Transplantation, Homologous; D014599:Uterus / Q000502:physiology
D005640:Follicle Stimulating Hormone