The catarrhal child.
D000233:Adenoidectomy; D000293:Adolescent; D001249:Asthma; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D012141:Respiratory Tract Infections; D012220:Rhinitis; D006255:Rhinitis, Allergic, Seasonal; D014068:Tonsillectomy