title: Effect of estrogens on the humoral antibody response in guinea pigs.
mesh_terms: D000818:Animals; D000917:Antibody Formation / Q000187:drug effects*; D001431:Bacteriological Techniques; D003090:Coliphages; D004926:Escherichia coli / Q000276:immunology*; D004958:Estradiol / Q000494:pharmacology*; D004970:Estrone / Q000494:pharmacology*; D005260:Female; D006168:Guinea Pigs
chemical_list: D004970:Estrone; D004958:Estradiol