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Guidelines for the investigation of individuals who were place under surveillance for tuberculosis post-landing in Canada. Canadian Thoracic Society, the Tuberculosis Directors of Canada and the Department of National Health and Welfare.

There are 2 parts to this article. Part 1 is a preamble, jointly prepared by Immigration and Overseas Health Services, Medical Services Branch and the Bureau of Communicable Disease Epidemiology, LCDC, Department of National Health and Welfare, to provide background information regarding the medical assessment of immigrants prior to landing in Canada. Part 2 is a set of guidelines for the investigation of individuals who were placed under surveillance for tuberculosis post-landing in Canada. It was jointly prepared by the Canadian Thoracic Society, the Tuberculosis Directors of Canada and the Department of National Health and Welfare in consultation with the provincial and territorial epidemiologists and has been approved by the Canadian Lung Association and the Canadian Thoracic Society.