Bangladesh Orthopedic Society
British Association of Spine Surgeons
Chinese Association of Spine and Spinal Cord
Chinese Research Hospital Association NeuroSpine Academic Committee
Craniovertebral Junction and Spine Society
Guangdong Spinal Surgery Association
Indian Orthopaedic Association
Japanese Society for Spine Surgery and Related Research
Korean Society for the Advancement of Spine Surgery
Korean Spinal Neurosurgery Society
Malaysia Society of Interventional Pain Practicioners
Malaysia Spine Society
Myanmar Orthopaedic Society
Neurological Society of India
Neurospinal Society of Japan
Philippine Spine Society
Société Française de Chirurgie Rachidienne
Spine Society Delhi Chapter
Spine Society of Thailand
Sri Lanka Orthopaedic Association
Taiwan Spine Society