1. Sequential studies in ankylosing spondylitis: association of Klebsiella pneumoniae with active disease;W, Ebringer R.; P, Cawdell; A, Ebringer;Ann Rheum Dis,1978
2. Yersinia arthritis and related diseases: clinical and immunogenetic implications;Aho, K.; Ahvonen, A.; Lasus, K.; Sievers, K.; Tilkainen, A.,1974
3. Ankylosing spondylitis and HLA B27 Lancet,1973
4. HLA B27 and the inheritance of susceptibility to rheumatic disease;A, Brewerton D.;Arthritis Rheum,1976
5. The link between genes and disease;Ebringer, A.;New Science,1978