Is sensorineural hearing loss with chronic otitis media due to  infection or aging in older patients?
Yoshida
Haruo
H
Department of Otolaryngology-Head and Neck Surgery, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, Japan. y-haruo@f6.dion.ne.jp
Miyamoto
Ikue
I
Takahashi
Haruo
H