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| | Teaching Brief® - MedPage Today |
 | | Circulatory disorders were of two sorts: central disorders (hypertension, myocardial infarction, angina, stroke, or heart failure) and peripheral disease (peripheral vascular disease, intermittent claudication, venous thrombosis, or varicosity). |
 | | In addition, unlike smokers with central disease, those with a single peripheral disease ailment were unlikely to quit (OR 0.99; 95% CI 0.73-1.33). |
 | | To explain the persistence of smoking even among those with diseases linked to smoking, the investigators suggested that denial and a need to minimize the health threat might be a possibility. |
| www.medpagetoday.com /tbprint.cfm?tbid=2747 (645 words) |
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