title: Immunologic localization of the human seminal plasma protease inhibitor in human spermatozoa.
mesh_terms: D000818:Animals; D000918:Antibody Specificity; D002848:Chromatography, DEAE-Cellulose; D003126:Colostrum / Q000276:immunology; D005455:Fluorescent Antibody Technique; D006801:Humans; D007106:Immune Sera; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D008297:Male; D011480:Protease Inhibitors; D011817:Rabbits; D012661:Semen / Q000032:analysis* / Q000276:immunology; D013094:Spermatozoa / Q000201:enzymology* / Q000276:immunology
chemical_list: D007106:Immune Sera; D011480:Protease Inhibitors