title: Implications for management: four case discussions.
authors.affiliation: University of Califfornia, San Diego, School of Medicine, USA.
authors.forename: Steven A
authors.initials: SA
authors.lastname: Green
authors.forename: Carol
authors.initials: C
authors.lastname: Heaton
authors.forename: Susan M
authors.initials: SM
authors.lastname: Pollart
mesh_terms: D000328:Adult; D000368:Aged; D001249:Asthma / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy; D001986:Bronchial Spasm / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology*; D001991:Bronchitis / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy; D002648:Child; D005260:Female; D006801:Humans; D007159:Immunologic Tests; D008297:Male; D006255:Rhinitis, Allergic, Seasonal / Q000150:complications / Q000175:diagnosis* / Q000517:prevention & control*