Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) IMAI Ryoukichi and TAKEZAWA Hiroyuki and WATANABE Masako and KONISHI Masanori and SOUMA Shinya and NAKAGAWA Masafumi,Clinical Study of Laryngeal Cancer.,Practica Oto-Rhino-Laryngologica,0032-6313,The Society of Practical Otolaryngology,1998,91,10,1053-1056,https://cir.nii.ac.jp/crid/1390282679236211072,https://doi.org/10.5631/jibirin.91.1053