Srinivas Moorthy, Prayaga N Study on clinical presentation of ear and nose foreign bodies. [electronic resource] - Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India Mar 2012 - 31-5 p. digital Publication Type: Journal Article ISSN: 2231-3796 Standard No.: 10.1007/s12070-011-0149-2 doi