J A Roth. Show Affiliations »
Abstract
Mesh: See more » Emergencies/classificationEmergency Service, Hospital/statistics & numerical dataHumansReferral and ConsultationSocioeconomic FactorsUnited States
Year: 1971 PMID: 5130033
Source DB: PubMed Journal: J Health Soc Behav ISSN: 0022-1465