title: Partners by proxy.
authors.forename: Steven G
authors.initials: SG
authors.lastname: Sloate
authors.forename: Ken E
authors.initials: KE
authors.lastname: Mack
authors.forename: Thomas M
authors.initials: TM
authors.lastname: Reardon
mesh_terms: D003299:Cooperative Behavior; D006801:Humans; D008389:Marketing of Health Services / Q000458:organization & administration*; D024382:Professional Role; D014481:United States