title: Determination of the immunoglobulin class with antibody during natural infection with Salmonella typhi in man.
mesh_terms: D000917:Antibody Formation; D000942:Antigens, Bacterial; D002499:Centrifugation, Density Gradient; D006386:Hemagglutination Tests; D006801:Humans; D007106:Immune Sera; D005779:Immunodiffusion; D007074:Immunoglobulin G / Q000302:isolation & purification*; D007075:Immunoglobulin M / Q000302:isolation & purification*; D007136:Immunoglobulins / Q000032:analysis*; D008623:Mercaptoethanol / Q000627:therapeutic use; D012485:Salmonella typhi / Q000276:immunology; D013395:Sucrose; D014435:Typhoid Fever / Q000188:drug therapy / Q000276:immunology*; D014611:Vaccination
chemical_list: D000942:Antigens, Bacterial; D007106:Immune Sera; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins; D013395:Sucrose; D008623:Mercaptoethanol