Keene, William E Outbreak of Pseudomonas aeruginosa infections caused by commercial piercing of upper ear cartilage. [electronic resource] - JAMA Feb 2004 - 981-5 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. ISSN: 1538-3598 Standard No.: 10.1001/jama.291.8.981 doi Subjects--Topical Terms: Abscess--microbiologyAdolescentAdultCartilage Diseases--epidemiologyCephalosporins--therapeutic useChildCohort StudiesCosmetic Techniques--adverse effectsDNA FingerprintingData CollectionDisease OutbreaksDisease Transmission, InfectiousEar CartilageEar Deformities, Acquired--etiologyEar, ExternalEquipment ContaminationFluoroquinolones--therapeutic useHumansOregon--epidemiologyOtolaryngologyPseudomonas Infections--drug therapyPseudomonas aeruginosa--classificationPunctures--adverse effectsWound Infection--epidemiology