title: Invited commentary.
authors.affiliation: Department of Surgery, University of Arizona, 1501 N Campbell Ave, Rm #4402, Tucson, AZ 85724, USA. smeyerson@surgery.arizona.edu
authors.forename: Shari L
authors.initials: SL
authors.lastname: Meyerson
mesh_terms: D001982:Bronchial Diseases / Q000601:surgery*; D005355:Fibrosis; D006099:Granuloma / Q000150:complications; D006660:Histoplasmosis / Q000150:complications* / Q000601:surgery*; D006801:Humans; D020347:Lithiasis / Q000601:surgery; D008480:Mediastinitis / Q000473:pathology* / Q000601:surgery; D019616:Thoracic Surgical Procedures