title: Employment of soluble antigen in screening tests for typhus complement fixation.
mesh_terms: D000906:Antibodies; D000941:Antigens; D003165:Complement System Proteins; D004651:Employment; D006801:Humans; D007109:Immunity; D014438:Typhus, Epidemic Louse-Borne / Q000175:diagnosis*
chemical_list: D000906:Antibodies; D000941:Antigens; D003165:Complement System Proteins
keywords: ANTIGENS AND ANTIBODIES; COMPLEMENT/fixation; TYPHUS/diagnosis; TYPHUS/immunity