Roser, Patrik Auditory mismatch negativity deficits in long-term heavy cannabis users. [electronic resource] - European archives of psychiatry and clinical neuroscience Sep 2010 - 491-8 p. digital Publication Type: Journal Article ISSN: 1433-8491 Standard No.: 10.1007/s00406-010-0097-y doi Subjects--Topical Terms: Acoustic StimulationAdultAuditory Cortex--drug effectsAuditory Perception--drug effectsCognition Disorders--etiologyContingent Negative Variation--drug effectsDronabinol--pharmacologyElectroencephalographyEvoked Potentials, Auditory--drug effectsFemaleHallucinogens--pharmacologyHumansMaleMarijuana Abuse--complicationsMemory Disorders--etiologyReceptors, Cannabinoid--metabolismTime