[Discussion. Future of orthopedics].
D002358:Cartilage, Articular / Q000637:transplantation; D004501:Education, Medical; D006801:Humans; D007564:Japan; D009983:Orthopedic Equipment; D009985:Orthopedics / Q000193:education; D019736:Prostheses and Implants; D014015:Tissue Banks; D014182:Transplantation, Autologous; D014184:Transplantation, Homologous