@article{doi:10.1001/archpedi.153.3.286, author = {DuRant RH and Smith JA and Kreiter SR and Krowchuk DP}, title = {THe relationship between early age of onset of initial substance use and engaging in multiple health risk behaviors among young adolescents}, journal = {Archives of Pediatrics & Adolescent Medicine}, volume = {153}, number = {3}, pages = {286-291}, year = {1999}, doi = {10.1001/archpedi.153.3.286}, URL = { + http://dx.doi.org/10.1001/archpedi.153.3.286}, eprint = {/data/Journals/PEDS/8431/poa8294.pdf} }