title: Potentials for fertility regulation at the tubal level.
mesh_terms: D000176:Acrosin / Q000037:antagonists & inhibitors / Q000502:physiology; D000818:Animals; D001826:Body Fluids / Q000378:metabolism; D003267:Contraception; D004622:Embryo, Mammalian; D005187:Fallopian Tubes / Q000378:metabolism / Q000502:physiology*; D005260:Female; D005298:Fertility; D005306:Fertilization; D006801:Humans; D008297:Male; D010066:Ovum Transport; D013075:Sperm Capacitation; D013083:Sperm Transport
chemical_list: D000176:Acrosin