title: Immune response to pyogenic and non-pyogenic infection during infancy and childhood.
mesh_terms: D001402:B-Lymphocytes / Q000276:immunology; D002648:Child; D002675:Child, Preschool; D005767:Gastrointestinal Diseases / Q000276:immunology*; D006801:Humans; D007109:Immunity; D007136:Immunoglobulins / Q000032:analysis; D007223:Infant; D007231:Infant, Newborn; D007239:Infections / Q000276:immunology*; D007958:Leukocyte Count; D012141:Respiratory Tract Infections / Q000276:immunology*; D013492:Suppuration / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology
chemical_list: D007136:Immunoglobulins