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Legaliseringsguiden, genomgång av ... - PDF Archive

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cancertyperna. Tvärtom visade den en nedgång <strong>av</strong> cancerrisken! Det förbluffade även Tashkin som<br />

inte hade förväntat sig att det han hade trott hela tiden nu inte längre stämde. Men till skillnad från<br />

många andra så ändrade han sin åsikt för att återspegla den vetenskapliga upptäckten.<br />

“<br />

A major limitation of previous studies was the relative lack of subjects with use >10<br />

joint-years, which limited their power to detect effects. In contrast, we had ample<br />

numbers of such users for oral and lung cancers. Nonetheless, and contrary to our<br />

expectations, we found no positive associations between marijuana use and lung or<br />

UAT cancers. Although we observed positive dose-response relations of marijuana<br />

use to oral and laryngeal cancers in the crude analyses, the trend was no longer<br />

observed when adjusting for potential confounders, especially cigarette smoking. In<br />

fact, we observed ORs

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