References
- BASMAJIAN J. V.: Primary anatomy. Williams & Wilkins, Baltimore 1970.
- BROWER A. C.: Spondyloarthopathies. Imaging. In: Rheu-matology, 36:3, p.1. Edited by J. H. Klippe and PA. Diep-pe. Mosby, St. Louis 1994.
- CALIN A.: Spondyloarthopathies, p. 353. Grune & Strat-ton, Orlando 1984.
- CASTILL0–0JUGAS A. & GARCIA-ESTRADA J.: Alterations is-quiopubianas en la esprudilartritis anquilopoyetica. Rev. Esp. Reu. 11 (1965), 61.
- CRUICHSKANK B.: Lesions of cartilagenous joints in ankyl-osing spondylitis. J. Pathol. Bact. 71 (1956), 73.
- GARDNER D. L.: Structure and function of connective tissue and joints. In: Copeman's textbook of rheumatic diseases, p. 107. Edited by J. F. Scott. Churchill Livingstone, Edin-burgh 1978.
- GREENWAY G. D. & RESNICK D.: Problems in radiographic technique and in radiologic assessment of the sacroiliac joints. In: Ankylosing spondylitis, p. 87. Edited by J. M. H. Moll. Churchill Livingstone, Edinburgh 1980.
- HARRIS E. D.: Biology in the joint. In: Textbook of rheuma-tology, p. 255. Edited by W N. Kelly et al. Saunders, Phila-delphia 1981.
- HARTL P.W: Ankylosierende Spondylitis (Morbus Strumpell-Marie-Bechterew), p. 65. Werk-Verlag Dr. Ed-mund Banaschewski. Munich-Grafelfilig 1982.
- JAM G I.: Ankylosing spondylitis, p. 1. Skolska knjiga, Zag-reb 1978.
- MACRAE I. F., HASLOCK D. I. & WRIGHT V.: Grading of films for sacroiliitis in population studies. Ann. Rheum. Dis. 30 (1971), 58.
- PERCY J. S. & LENTLE B.: Radiological and scintigraphic features. In: Ankylosing spondylitis, p. 76. Edited by J. M. H. Moll. Churchill Livingstone, Edinburgh 1980.
- RESNICK D. & NIWAYAMA G.: Ankylosing spondylitis. In: Diagnosis of bone and joint disorders, p. 1040. Edited by D. Resnick. W. B. Saunders, Philadephia 1981.
- SCOTT D. L. EASTMOND C. J. & WRIGHT V.: A comparative radiological study of the pubic symphysis in rheumatic dis-orders. Ann. Rheum. Dis. 38 (1979), 529.
- VAN DER LINDEN S., VALKENBURG H. A. & CATS A.: Evalu-ation of diagnostic criteria for ankylosing spondylitis. Ar-thritis Rheum. 27 (1984), 361.