title: Low platelet monoamine oxidase activity and chronic marijuana use.
mesh_terms: D000328:Adult; D001792:Blood Platelets / Q000201:enzymology*; D002188:Cannabis; D013759:Dronabinol / Q000494:pharmacology; D006801:Humans; D008297:Male; D008995:Monoamine Oxidase / Q000097:blood*; D019966:Substance-Related Disorders / Q000201:enzymology*
chemical_list: D013759:Dronabinol; D008995:Monoamine Oxidase