Comment on

• Spondyloarthropathies in Japan: nationwide questionnaire survey performed by the Japan Ankylosing Spondylitis Society.

  Hukuda S, Minami M, Saito T, Mitsui H, Matsui N, Komatsubara Y, Makino H, Shibata T, Shingu M, Sakou T, Shichikawa K. Hukuda S, et al. J Rheumatol. 2001 Mar;28(3):554-9. J Rheumatol. 2001. PMID: 11296958