Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yamamoto Minako and 坂本 裕 and 冨澤 郁子 and 宮川 恵子 and 小川 郁 and 小川 茂雄,Relationship Between Configuration of Audiogram and Prognosis of Hearing Loss in Sudden Deafness,CLINICAL OTOLOGY JAPAN,1884-5800,THE JAPAN OTOLOGICAL SOCIETY,1989,16,3,37-42,https://cir.nii.ac.jp/crid/1390282680380242304,https://doi.org/10.11289/otoljpn1974.16.3_37