Research Topics
| D J DeWitSummaryAffiliation: University of Western Ontario Country: Canada Publications
| Collaborators |
Detail Information
Publications
Age at first alcohol use: a risk factor for the development of alcohol disordersD J DeWit
Social, Prevention and Health Policy Research Department, Centre for Addiction and Mental Health, London, Ontario, Canada
Am J Psychiatry 157:745-50. 2000....
Patterns of onset and cessation of drug use over the early part of the life courseD J DeWit
Clinical, Social and Evaluation Research Department, Addiction Research Foundation, London, Ontario, Canada
Health Educ Behav 24:746-58. 1997..Results are discussed in terms of their implications for the development of primary prevention and early intervention programs for adolescents and young adults...
The influence of early and frequent use of marijuana on the risk of desistance and of progression to marijuana-related harmD J DeWit
Social, Prevention and Health Policy Research Department, Centre for Addiction and Mental Health, London, Ontario, N6G 4X8
Prev Med 31:455-64. 2000..Yet little is known regarding the effect of age at onset and frequency of lifetime marijuana use on desistance from use and on progression to marijuana disorders...
