%0 Journal Article %T Is the Association between Neighborhood Drug Prevalence and Marijuana use Independent of Peer Drug and Alcohol Norms? Results from a Household Survey of Urban Youth %A Leifheit, Kathryn %A Parekh, Jenita %A Matson, Pamela %A Moulton, Lawrence %A Ellen, Jonathan %A Jennings, Jacky %J Journal of Urban Health %V 92 %N 4 %P 773-783 %@ 1099-3460 %D 2015-04-22 %I Springer US %~ DeepDyve