The Journal of the Japanese Orthopaedic Association
- ISSN: 0021-5325
- JT: Nippon Seikei Geka Gakkai Zasshi
- Published by 'Nippon Seikei Geka Gakkai' (The Japanese Orthopaedic Association)
- Address : 40-17, Hongo-2-chome, Bunkyo-ku, Tokyo 113-8418, Japan
- CODEN : NSGZA2
- Abbr.: J.Jpn.Orthop.Assoc.
- NGS