ORIGINAL ARTICLE

Training effects of Dahn Taekwondo’s Spondylitis Improvement Program on ankylosing spondylitis: a case study

Authors

Sungwook Jung 1 Jusik Park 2 John Arthur Johnson 2

Affiliations

  1. Dahn Taekwondo Institute, Seoul, Republic of Korea
  2. Department of Taekwondo, Keimyung University, Republic of Korea
Phys Act Rev. 2019;7:219-233.DOI: 10.16926/par.2019.07.26