title: Much ado about nothing? Gag clauses in managed care physician contracts.
authors.affiliation: Department of Medicine, Health Service Research Section, College of Human Medicine, Michigan State University, USA.
authors.forename: V L
authors.initials: VL
authors.lastname: Bonham
mesh_terms: D003219:Confidentiality; D003284:Contract Services / Q000331:legislation & jurisprudence; D006279:Health Maintenance Organizations / Q000331:legislation & jurisprudence*; D008484:Medicaid / Q000331:legislation & jurisprudence; D006278:Medicare / Q000331:legislation & jurisprudence; D010817:Physician-Patient Relations; D011057:Politics; D014342:Truth Disclosure; D014481:United States