Recurrent infections.
Hong
R
R
D002648:Child; D003657:Decision Making; D006801:Humans; D007153:Immunologic Deficiency Syndromes / Q000175:diagnosis*; D008417:Mastoiditis / Q000175:diagnosis; D010019:Osteomyelitis / Q000175:diagnosis; D010033:Otitis Media / Q000175:diagnosis; D012008:Recurrence; D012141:Respiratory Tract Infections / Q000175:diagnosis*