title: Marihuana effects on learning, attention and time estimation.
mesh_terms: D000328:Adult; D000403:Airway Resistance / Q000187:drug effects; D001288:Attention / Q000187:drug effects*; D001794:Blood Pressure / Q000187:drug effects; D002188:Cannabis / Q000494:pharmacology*; D002986:Clinical Trials as Topic; D003228:Conjunctiva / Q000187:drug effects; D013759:Dronabinol / Q000494:pharmacology; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D007858:Learning / Q000187:drug effects*; D007859:Learning Disabilities / Q000139:chemically induced; D008297:Male; D010919:Placebos; D010993:Plethysmography, Whole Body; D011930:Reaction Time; D012649:Self Concept; D013998:Time Perception / Q000187:drug effects*
chemical_list: D010919:Placebos; D013759:Dronabinol