Elangovan, N Substance abuse in psychiatric patients admitted to the emergency room. [electronic resource] - Proceedings of the Western Pharmacology Society 1991 - 29-30 p. digital Publication Type: Journal Article ISSN: 0083-8969 Subjects--Topical Terms: Alcohol Drinking--epidemiologyCocaine--pharmacologyEmergency Services, PsychiatricHumansMarijuana Smoking--epidemiologyMental Disorders--complicationsPatientsSubstance-Related Disorders--complications