title: Aviators have been grounded due to the development of asthma.
authors.forename: M P
authors.initials: MP
authors.lastname: Pietrzak
mesh_terms: D000328:Adult; D000337:Aerospace Medicine; D001249:Asthma / Q000175:diagnosis / Q000382:microbiology*; D002690:Chlamydia Infections / Q000150:complications; D016993:Chlamydophila pneumoniae; D006801:Humans