title: Clarifying the description of the GW Health Plan.
authors.forename: P S
authors.initials: PS
authors.lastname: Birnbaum
authors.forename: R I
authors.initials: RI
authors.lastname: Keimowitz
mesh_terms: D000046:Academic Medical Centers / Q000458:organization & administration*; D006279:Health Maintenance Organizations / Q000458:organization & administration*; D007373:Interinstitutional Relations