We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleVariation in emergency medical technician partner familiarity.AuthorsPatterson PD; Arnold RM; Abebe K; Lave JR; Krackhardt D; Carr M; Weaver MD; Yealy DMPublicationHealth services research, 2011, Vol 46, Issue 4, p1319ISSN1475-6773Publication typearticleDOI10.1111/j.1475-6773.2011.01241.x