Narcology
Narcology (Russian: наркология: narkológija), from Russian нарко- (narco-, pertaining to narcotics, illicit drugs) + -логия (-logy, "branch of study") is a subspecialty of psychiatry dealing with the prevention, treatment, diagnosis, social care and recovery of drug-dependent persons. The study and science of phenomena of "narcomania", "toxicomania", chronic alcoholism, and its ætiology, pathogenesis, and clinical aspects.