title: A coalition to influence public policy.
authors.affiliation: University of Massachusetts Medical Center, Worcester 01605.
authors.forename: J P
authors.initials: JP
authors.lastname: Stone
authors.forename: J F
authors.initials: JF
authors.lastname: Olson
mesh_terms: D006748:Hospital Departments / Q000191:economics*; D008404:Massachusetts; D008484:Medicaid / Q000331:legislation & jurisprudence*; D010351:Patient Discharge / Q000191:economics*; D011640:Public Policy; D012948:Social Work Department, Hospital / Q000191:economics*; D014481:United States