title: 52-year-old man with shortness of breath.
authors.affiliation: Mayo Graduate School of Medicine, Mayo Clinic Rochester, Minn. 55905, USA.
authors.forename: R J
authors.initials: RJ
authors.lastname: Aviles
authors.forename: D H
authors.initials: DH
authors.lastname: Dockrell
authors.forename: R L
authors.initials: RL
authors.lastname: Thompson
mesh_terms: D000890:Anti-Infective Agents / Q000627:therapeutic use; D017714:Community-Acquired Infections / Q000175:diagnosis / Q000209:etiology; D003937:Diagnosis, Differential; D004417:Dyspnea / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000150:complications*; D015242:Ofloxacin / Q000627:therapeutic use; D018410:Pneumonia, Bacterial / Q000150:complications / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology*; D013296:Streptococcus pneumoniae / Q000302:isolation & purification; D014896:Welding
chemical_list: D000890:Anti-Infective Agents; D015242:Ofloxacin