Tobacco smoking in South African patients with suspected tuberculosis
Primary objectives: To estimate the prevalence of tobacco smoking in patients with suspected tuberculosis in South Africa and to validate the accuracy of self reported smoking with plasma cotinine. Secondary objective: To explore the association between tobacco smoking and the spectrum of tuberculo...
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| Format: | Others |
| Language: | en |
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McGill University
2010
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| Online Access: | http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=95112 |