title: Piezoelectric semi-implantable middle-ear hearing device: Rion device E-type, long-term results.
authors.affiliation: Department of Otolaryngology, Takanoko Hospital, 525-1 Takanoko-cho, Matsyama, Japan. yanagiha@m.ehime-u.ac.jp
authors.forename: Naoaki
authors.initials: N
authors.lastname: Yanagihara
authors.forename: Nobumitsu
authors.initials: N
authors.lastname: Honda
authors.forename: Hidemitu
authors.initials: H
authors.lastname: Sato
authors.forename: Yasuyuki
authors.initials: Y
authors.lastname: Hinohira