JAPANESE SOCIETY FOR FRACTURE REPAIR
, THE CENTRAL JAPAN ASSOCIATION OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY
, THE JAPANESE SOCIETY OF CLINICAL SPORTS MEDICINE
, 日本肘関節学会
, JAPANESE ORTHOPAEDIC SOCIETY OF KNEE, ARTHROSCOPY AND SPORTS MEDICINE
, THE JAPANESE ORTHOPAEDIC SOCIETY FOR SPORTS MEDICINE
, THE JAPANESE ORTHOPAEDIC ASSOCIATION