Hay fever: summer misery.
D000293:Adolescent; D000328:Adult; D001249:Asthma / Q000150:complications; D002648:Child; D006801:Humans; D006255:Rhinitis, Allergic, Seasonal / Q000150:complications / Q000453:epidemiology / Q000451:nursing*; D012573:School Nursing; D006113:United Kingdom