Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Mitsui Hiroshi and Miyoshi Yasuro and Sakakura Yasuo and Ukai Kotaro and Yoshii Seiichiro and Yamagiwa Mikikazu and Majima Yuichi and Ohi Masuichi and Nozaki Shuichi,Clinical Observation of Recurrent Tonsillitis,Practica Oto-Rhino-Laryngologica,00326313,The Society of Practical Otolaryngology,1979,72,8,1019-1028,https://cir.nii.ac.jp/crid/1390282679245054848,https://doi.org/10.5631/jibirin.72.1019