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A short review of technical and clinical considerations involved in setting acceptable limits for exposure; with listing in an appendix of safe concentration zones recommended for international adoption for 24 substances of industrial importance.
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Permissible Levels of Occupational Exposure to Airborne Toxic Substances.. Ann Intern Med. 1969;71:1041–1042. doi: 10.7326/0003-4819-71-5-1041_8
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Published: Ann Intern Med. 1969;71(5):1041-1042.
Copyright © 2017 American College of Physicians. All Rights Reserved.
Print ISSN: 0003-4819 | Online ISSN: 1539-3704
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