Melamede, R. (2005). Cannabis and tobacco smoke are not equally carcinogenic. BioMed Central.
Citação norma ChicagoMelamede, Robert. Cannabis and Tobacco Smoke Are Not Equally Carcinogenic. BioMed Central, 2005.
MLA CitationMelamede, Robert. Cannabis and Tobacco Smoke Are Not Equally Carcinogenic. BioMed Central, 2005.
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