Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yoshioka Satoshi and Takeuchi Kenji and Saito Shoji and Naito Kensei and Fujii Naoko and Katada Kazuhiro,"Visualization of an Eustachian tube using a 1-mm, 8-row multislice CT scanner during Valsalva maneuver",Otology Japan,0917-2025,Japan Otological Society,2003,13,2,111-117,https://cir.nii.ac.jp/crid/1390001204771468800,https://doi.org/10.11289/otoljpn1991.13.111