Drug and Alcohol Dependence is an international journal devoted to publishing original research, scholarly reviews, commentaries, and policy analyses in the area of drug, alcohol and tobacco use and dependence. Articles range from studies of the chemistry of substances of abuse, their actions at molecular. Abstracts and full texts of all articles published by Alcoholism and Drug Dependence Open Access Journals are freely accessible to everyone immediately after publication. disseminate high quality research in the field of alcoholism worldwide through its publication.