Handley, Richard T Otitis externa: treatment is easy, but a missed diagnosis can be fatal. [electronic resource] - JAAPA : official journal of the American Academy of Physician Assistants Feb 2009 - 44-8 p. digital Publication Type: Journal Article ISSN: 1547-1896 Standard No.: 10.1097/01720610-200902000-00010 doi Subjects--Topical Terms: HumansOtitis Externa--complications