Survey instruments used in clinical and epidemiological research on waterpipe tobacco smoking: a systematic review
<p>Abstract</p> <p>Background</p> <p>The primary objective was to systematically review the medical literature for instruments validated for use in epidemiological and clinical research on waterpipe smoking.</p> <p>Methods</p> <p>We searched the...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2010-07-01
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| Series: | BMC Public Health |
| Online Access: | http://www.biomedcentral.com/1471-2458/10/415 |