JAPAN THYROID ASSOCIATION
, 日本甲状腺病理学会
, JAPAN ASSOCIATION OF ENDOCRINE SURGONS
, JAPANESE SOCIETY FOR IMMUNOLOGY
, The Japanese Cancer Association
, The Japan Association of Breast and Thyroid Sonology
, THE JAPAN SOCIETY OF ULTRASONICS IN MEDICINE
, 日本甲状腺外科学会
, THE JAPANESE BREAST CANCER SOCIETY
, Japan Surgical Society