title: Prevention of fertilization by exposure of hamster eggs to soluble acrosin.
mesh_terms: D000176:Acrosin / Q000494:pharmacology*; D000818:Animals; D006224:Cricetinae; D003864:Depression, Chemical; D010450:Endopeptidases / Q000494:pharmacology*; D005260:Female; D005306:Fertilization / Q000187:drug effects*; D066298:In Vitro Techniques; D014357:Trypsin / Q000494:pharmacology
chemical_list: D010450:Endopeptidases; D000176:Acrosin; D014357:Trypsin