SEARCH

SEARCH BY CITATION

Reference

  • 1
    . Gofton JP, Lawrence JS, Bennett PH, et al: Sacroiliitis in eight populations. Excerpta Medica International Congress Series No. 14, 1966, pp 293298
  • 2
    . Cobb S: The Frequency of the Rheumatic Diseases. Cambridge, Harvard University Press, 1971, pp 105114
  • 3
    . Wood PHN: Epidemiology of rheumatic disorders. Proc R Soc Med 63: 189193, 1970
  • 4
    . Gofton JP: Report from the subcommittee on diagnostic criteria for ankylosing spondylitis. Excerpta Medica International Congress Series No. 148, 1966, pp 314316
  • 5
    . De Blécourt JJ: Hereditary factors in rheumatoid arthritis and ankylosing spondylitis, The Epidemiology of Chronic Rheumatism. Vol 1. Edited by JHKellgren, MRJeffrey. J.Ball. Oxford, Blackwell Scientific Publications, 1963, pp 258266
  • 6
    . Bennett PH, Burch TA: New York symposium on population studies in the rheumatoid diseases: new diagnostic criteria. Bull Rheum Dis 17: 453458, 1967
  • 7
    . Sharp JT, Calkins E, Cohen AS, et al: Observations on the clinical, chemical, and serological manifestations of rheumatoid arthritis, based on the course of 154 cases. Medicine (Baltimore) 43: 4158, 1964
  • 8
    . Blumberg B, Ragan C: The natural history of rheumatoid spondylitis. Medicine (Baltimore) 35: 131, 1956
  • 9
    . Schlosstein L, Terasaki PI, Bluestone R, et al: High association of an HL-A antigen, W27, with ankylosing spondylitis. N Engl J Med 288: 704706, 1973
  • 10
    . Brewerton DA, Hart FD, Nicholls A, et al: Ankylosing spondylitis and HL-A 27. Lancet 1: 904907, 1973
  • 11
    . Calin A, Fries JF: Striking prevalence of ankylosing spondylitis in “healthy” W27 positive males and females: a controlled study. N Engl J Med 293: 835839, 1975
  • 12
    . Gofton JP, Robinson HS, Trueman GE: Ankylosing spondylitis in a Canadian Indian population. Ann Rheum Dis 25: 525527, 1966
  • 13
    . Baum J, Ziff M: The rarity of ankylosing spondylitis in the Black race. Arthritis Rheum 14: 1218, 1971
  • 14
    . Julkunen H: Rheumatoid spondylitis: clinical and laboratory study of 149 cases compared with 182 cases of rheumatoid arthritis. Acta Rheum Scand suppl 4: 1110, 1962
  • 15
    . Lawrence JS: The prevalence of arthritis. Br J Clin Pract 17: 699705, 1963
  • 16
    . Kellgren JH: The epidemiology of rheumatic diseases. Ann Rheum Dis 23: 109122, 1964
  • 17
    . Stecher RM, Hersh AH: Familial occurrence of ankylosing spondylitis. Br J Phys Med 18: 176183, 1955
  • 18
    . Polley HF: The diagnosis and treatment of rheumatoid spondylitis. Med Clin North Am March 1955, pp 509528
  • 19
    . Bureau of Census: Gross migration by county: 19651970. Current Population Reports, Series P-25, no. 701
  • 20
    . Radford EP, Doll R, Smith PG: Mortality among patients with ankylosing spondylitis not given x-ray therapy. N Engl J Med 297: 572576, 1977
  • 21
    . Elveback L: Estimation of survivorship in chronic disease: the “actuarial” method. J Am Statist Assoc 53: 420440, 1958