Monk M, Mendeloff AI, Siegel CI, Lilienfeld AM: An epidemiological study of ulcerative colitis and regional enteritis among adults in Baltimore. I. Hospital incidence and prevalence, 1960 to 1963. Gastroenterology 53:198–210, 1967
Google Scholar
Garland CF, Lilienfeld AM, Mendeloff AI, Markowitz JA, Terrell KB, Garland FC: Trend in incidence rates of ulcerative colitis and Crohn's disease in Baltimore. (submitted)
Lilienfeld AM, Lilienfeld DE: Foundations of Epidemiology, 2nd ed, Oxford University Press, New York, 1980, p 358
Google Scholar
Devlin HB, Datta D, Dellipiani AW: The incidence and prevalence of inflammatory bowel disease in North Tees Health District. World J Surg 4:183–193, 1980
Google Scholar
Ishikawa M, Watanabe H, Yamagishi G, Masamune O, Gomi T, Takahashi T, Shoji K, Nagasaki A, Yamagata S: Crohn's disease, non-specific ulcers of the small intestine, and idiopathic proctocolitis in a Japanese university hospital from 1954 to 1974. Tohoku J Exp Med 118:97–109, 1976
Google Scholar
Das SK, Montgomery RD: Chronic inflammatory bowel disease in Asian immigrants. Practitioner 221:747–749, 1978
Google Scholar
Segal I, Tim LO, Hamilton DG, Walker ARP: The rarity of ulcerative colitis in South African blacks. Am J Gastroenterol 74:332–336, 1980
Google Scholar
Wigley RD, MacLaurin BP: A study of ulcerative colitis in New Zealand, showing a low incidence in Maoris. Br Med J 2:228–231, 1962
Google Scholar
Miller DS, Keighley AC, Langman MJS: Changing patterns in epidemiology of Crohn's disease. Lancet 2:691–693, 1974
Google Scholar
Harries AD, Baird A, Rhodes J, Mayberry JF: Has the rising incidence of Crohn's disease reached a plateau? Br Med J 284:235, 1982
Google Scholar
Sedlack RE, Nobrega FR, Kurland LT, Sauer WG: Inflammatory colon disease in Rochester, Minnesota, 1935–1964. Gastroenterology 62:935–941, 1972
Google Scholar
Evans JG, Acheson ED: An epidemiological study of ulcerative colitis and regional enteritis in the Oxford area. Gut 6:311–324, 1965
Google Scholar
Kyle J, Stark G: Fall in the incidence of Crohn's disease. Gut 21:340–343, 1980
Google Scholar
Brahme F, Lindstrom C, Wenckert A: Crohn's disease in a defined population. Gastroenterology 69:342–351, 1975
Google Scholar
Bonnevie O, Riis R, Anthonisen R: An epidemiological study of ulcerative colitis in Copenhagen County. Scand J Gastroenterol 3:432–438, 1968
Google Scholar
Binder V, Both H, Hansen PK, Hendriksen C, Kreiner S, Torp-Pedersen K: Incidence and prevalence of ulcerative colitis and Crohn's disease in the county of Copenhagen, 1962 to 1978. Gastroenterology 83:563–568, 1982
Google Scholar
Moller C, Linden F: Ulcerative colitis in Finland: I. Cases treated at central Hospitals, 1956–1967. Dis Colon Rectum 14:259–263, 1971
Google Scholar
Ustvedt HJ: Ulcerative colitis: A study of all cases discharged from Norwegian hospitals in the ten-year period 1946–1955.In Recent Studies in Epidemiology. J Pemberton (ed). Thomas, Springfield, Illinois, 1958, pp 23–34
Google Scholar
Gjone E, Myren J: Colitis ulcerosa i Norge. Nord Med 71:143–145, 1964
Google Scholar
Myren J, Gjone E, Hertzberg JN, Rygvold O, Semb LS, Fretheim B: Epidemiology of ulcerative colitis and regional enterocolitis (Crohn's disease) in Norway. Scand J Gastroenterol 6:511–514, 1971
Google Scholar
Gilat T, Ribak J, Benaroya Y, Zemishlany Z, Weissman I: Ulcerative colitis in the Jewish population of Tel-Aviv Jafo I. Epidemiology. Gastroenterology 66:335–342, 1974
Google Scholar
Nedbal J, Maratka Z: Ulcerative proctocolitis in Czechoslovakia. Am J Proctol 19:106–114, 1968
Google Scholar
Eason RJ, Lee SP, Tasman-Jones C: Inflammatory bowel disease in Auckland, New Zealand. Aust NZ J Med 12:125–131, 1982
Google Scholar
Sedlack RE, Whisnant J, Elveback LR, Kurland LR: Incidence of Crohn's disease in Olmsted County, Minnesota, 1945–1975. Am J Epidemiol 112:759–763, 1980
Google Scholar
Smith IS, Young S, Gillespie G, O'Connor J, Bell JR: Epidemiological aspects of Crohn's disease in Clydesdale 1961–1970. Gut 16:62–67, 1975
Google Scholar
Keighley A, Miller DS, Hughes AO, Langman MJS: The demographic and social characteristics of patients with Crohn's disease in the Nottingham area. Scand J Gastroenterol 11:293–296, 1976
Google Scholar
Mayberry J, Rhodes J, Hughes LE: Incidence of Crohn's disease in Cardiff between 1934 and 1977. Gut 20:602–608, 1979
Google Scholar
Krause U: Epidemiology in Sweden.In Regional Enteritis (Crohn's Disease). A Engel, T Larson (eds). Skandia International Symposia, Nordiska Bokhandelns Forlan, Stockholm, 1971
Bergman L, Krause U: The incidence of Crohn's disease in central Sweden. Scand J Gastroenterol 10:725–729, 1975
Google Scholar
Norlen BJ, Krause U, Bergman L: An epidemiological study of Crohn's disease. Scand J Gastroenterol 5:385–390, 1970
Google Scholar
Hoj L, Jensen PB, Bonnevie O, Riis P: An epidemiological study of regional enteritis and acute ileitis in Copenhagen County. Scand J Gastroenterol 8:381–384, 1973
Google Scholar
Havia T, Thomasson B: Crohn's disease. Acta Chir Scand 138:844–847, 1972
Google Scholar
Gjone E, Orning OM, Myren J: Crohn's disease in Norway 1956–1963. Gut 7:372–374, 1966
Google Scholar
Rozen P, Zonis J, Yukutiel P, Gilat T: Crohn's disease in the Jewish population of Tel-Aviv-Yafo. Gastroenterology 76:25–30, 1979
Google Scholar
Fahrlander H, Baerlocher CH: Clinical features and epidemiological data on Crohn's disease in the Basle area. Scand J Gastroenterol 6:657–662, 1971
Google Scholar
Brom B, Bank S, Marks IN, Barbezat GO, Raynham B: Crohn's disease in the Cape: A follow-up study of 24 cases and a review of the diagnosis and management. S Afr Med J 42:1099–1107, 1968
Google Scholar
Novis BH, Marks IN, Bank S, Louw JH: Incidence of Crohn's disease at Groote Schuur Hospital during 1970–1974. S Afr Med J 49:693–697, 1975
Google Scholar
Hellers G: Crohn's disease in Stockholm County 1955–1974. Acta Chir Scand (Suppl 490):16–30, 1979
Google Scholar
Gilat T, Rozen P: Epidemiology of Crohn's disease and ulcerative colitis: Etiologic implications. Isr J Med Sci 15:305–308, 1979
Google Scholar
Kyle J: An epidemiological study of Crohn's disease in northeast Scotland. Gastroenterology 61:826–833, 1971
Google Scholar