title: Haemophilus in the upper respiratory tract of children. A bacteriological, serological and clinical investigation.
mesh_terms: D000917:Antibody Formation; D000937:Antigen-Antibody Reactions; D000942:Antigens, Bacterial; D002648:Child; D002675:Child, Preschool; D003470:Culture Media; D005455:Fluorescent Antibody Technique; D006190:Haemophilus / Q000254:growth & development / Q000302:isolation & purification; D006193:Haemophilus influenzae / Q000276:immunology; D006386:Hemagglutination Tests; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008722:Methods; D012698:Serologic Tests; D012703:Serotyping
chemical_list: D000942:Antigens, Bacterial; D003470:Culture Media