title: [Spermicidal effects in vitro of gossypol acetic acid-povidone coprecipitate].
mesh_terms: D000818:Animals; D006224:Cricetinae; D004285:Dogs; D006072:Gossypol / Q000031:analogs & derivatives* / Q000494:pharmacology; D006168:Guinea Pigs; D006801:Humans; D008297:Male; D008647:Mesocricetus; D051379:Mice; D011205:Povidone / Q000494:pharmacology; D051381:Rats; D013045:Species Specificity; D013089:Spermatocidal Agents / Q000494:pharmacology*; D013094:Spermatozoa / Q000187:drug effects*
chemical_list: D013089:Spermatocidal Agents; D011205:Povidone; D006072:Gossypol; C028178:gossypol acetic acid