Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Masahiro Komori and Kiyofumi Gyo and Naoaki Yanagihara and Yasuyuki Hinohira and Naohito Hato,Re-implantation of the Rion E-type semi-implantable hearing aid: Status of long-term use and hearing outcomes in eight patients,Auris Nasus Larynx,0385-8146,Elsevier BV,2012-12-01,39,,572-576,https://cir.nii.ac.jp/crid/1872835442785831424,https://doi.org/10.1016/j.anl.2011.12.003