TY - GEN AU - Tran,L P AU - Grundfast,K M AU - Selesnick,S H TI - Benign lesions of the external auditory canal SN - 0030-6665 PY - 1997///0129 KW - Cholesteatoma KW - pathology KW - Ear Neoplasms KW - Ear, External KW - Exostoses KW - Histiocytosis, Langerhans-Cell KW - Humans KW - Keratosis KW - Osteoma N1 - Publication Type: Journal Article; Review ER -