R J Wellman, J R DiFranza. Show Affiliations »
Abstract
Mesh: See more » AdolescentHumansSeasonsSmoking/epidemiologyTobacco Industry/economics
Year: 2003 PMID: 12958399 PMCID: PMC1747766 DOI: 10.1136/tc.12.3.339
Source DB: PubMed Journal: Tob Control ISSN: 0964-4563 Impact factor: 7.552