title: Pulmonary pathologic changes in rats exposed to marihuana smoke for 1 year.
mesh_terms: D000818:Animals; D002188:Cannabis; D004305:Dose-Response Relationship, Drug; D013759:Dronabinol / Q000008:administration & dosage / Q000633:toxicity; D005260:Female; D008168:Lung / Q000187:drug effects* / Q000473:pathology; D008297:Male; D010919:Placebos; D051381:Rats; D012906:Smoke; D013997:Time Factors
chemical_list: D010919:Placebos; D012906:Smoke; D013759:Dronabinol