Hau Liu, Khenyian Cheung, Dena M Bravata. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » AdolescentAdultAgedCaliforniaCell Phone/statistics & numerical dataConsumer Health InformationHospitals, PublicHumansInternet/statistics & numerical dataMiddle AgedSurveys and QuestionnairesVulnerable Populations/statistics & numerical dataYoung Adult
Year: 2009 PMID: 19752413 DOI: 10.1001/archinternmed.2009.251
Source DB: PubMed Journal: Arch Intern Med ISSN: 0003-9926