title: RADIATION PROTECTION IN CANADA. I.
abstract: The current status of radiation protection in Canada has been summarized in the present paper, the first of a three-part series. Particular emphasis has been placed on the role of the Radiation Protection Division of the Department of National Health and Welfare. Somatic and hereditary effects of radiation exposure are briefly discussed as a basis for an understanding of the radiation protection standards which have been developed at national and international levels. The rapid increase in use of radioactive materials and x-ray apparatus in medicine, industry and research, and the extensive atmosphere testing of nuclear weapons have led to the development of comprehensive radiation protection activities in Canada, especially in the Department of National Health and Welfare. Well-established lines of communication and liaison exist among the various agencies responsible for these activities.
mesh_terms: D001272:Atmosphere; D002170:Canada; D006266:Health Education; D006664:History; D006801:Humans; D007391:International Cooperation; D011831:Radiation Genetics; D011835:Radiation Protection; D011847:Radioactive Fallout
chemical_list: D011847:Radioactive Fallout
keywords: CANADA; HEALTH EDUCATION; HISTORY; INTERNATIONAL COOPERATION; RADIATION GENETICS; RADIATION PROTECTION; RADIOACTIVE FALLOUT