title: Rebecca Craighill Lancefield, 1895-1981.
mesh_terms: D000486:Allergy and Immunology / Q000266:history; D001432:Bacteriology / Q000266:history; D049673:History, 20th Century; D012703:Serotyping / Q000266:history; D013290:Streptococcal Infections / Q000145:classification / Q000276:immunology; D013291:Streptococcus / Q000145:classification / Q000276:immunology; D014481:United States