title: Increased susceptibility to infection: the doctor's dilemma.
mesh_terms: D000917:Antibody Formation; D001424:Bacterial Infections / Q000276:immunology; D002634:Chemotaxis, Leukocyte; D002648:Child; D006801:Humans; D007111:Immunity, Cellular; D007153:Immunologic Deficiency Syndromes / Q000276:immunology*; D007239:Infections / Q000276:immunology*; D007619:Kartagener Syndrome / Q000276:immunology