China Orthopaedic Association 2015 (COA2015)

COA (China Orthopaedic Association) was founded in 1980 in Tianjin at its first national meeting. With a registered membership of 30,000+ orthopaedic surgeons out of 130,000 in total, it is the largest and most influential orthopaedic society in China. It has ten sub-speciality societies: Joint Surgery, Orthopaedic Research, Spine Surgery, Bone Tumor, Arthroscopy, Foot and Ankle Surgery, Osteoporosis, Trauma, Minimally Invasive Surgery, and Nursing.