Roger Collier. Show Affiliations »
Abstract
Mesh: See more » American Medical AssociationHumansPatient Protection and Affordable Care ActPhysicians/statistics & numerical dataPoliticsUnited States
Year: 2011 PMID: 21746826 PMCID: PMC3153537 DOI: 10.1503/cmaj.109-3943
Source DB: PubMed Journal: CMAJ ISSN: 0820-3946 Impact factor: 8.262