Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Asakuma Shinichiro and Shida Susumu,Review of Papers on the Efficacy of the Treatment in Sudden Deafness Reported between 1989 and 1998 in Japan.,Nippon Jibiinkoka Gakkai Kaiho,0030-6622,Japanese Society of Otorhinolaryngology-Head and neck surgery,2001,104,5,489-494,https://cir.nii.ac.jp/crid/1390001205005837440,https://doi.org/10.3950/jibiinkoka.104.489