THE JAPANESE RHINOLOGIC SOCIETY
, JAPAN OTOLOGICAL SOCIETY
, JAPAN SOCIETY FOR HEAD AND NECK SURGERY
, JAPAN SOCIETY FOR HEAD AND NECK CANCER
, 日本口腔咽頭科学会
, THE JAPAN SOCIETY OF LOGOPEDICS AND PHONIATRICS
, THE JAPAN LARYNGOLOGICAL ASSOCIATION
, THE JAPANESE SOCIETY OF INFLAMMATION AND REGENERATION
, Japanese society of anti-aging
, THE JAPAN BRONCHO-ESOPHAGOLOGICAL SOCIETY
, THE OTO-RHINO-LARYNGOLOGICAL SOCIETY OF JAPAN
, American Academy of Otolaryngology Head and Neck Surgery
, The Voice Foundation
, International Association of Phonosurgery
, Amercan Bronchoesophagological Association
, American larygological association