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2. National survey of notifications of tuberculosis in England and Wales in 1983;Medical Research Council Tuberculosis and Chest Diseases Unit;Br Med J,1985
3. Tuberculosis in a developed country;Lange;Acta Med Scand,1986
4. Census of population of Ireland;Central Statistics Office,1981
5. The changing profile of tuberculosis in a general teaching hospital—a five year review of 121 cases;De Buitleir;Ir Med J,1982