title: "Pay or play" health care reform proposals.
authors.forename: D M
authors.initials: DM
authors.lastname: Mahrenholz
mesh_terms: D006285:Health Planning; D006801:Humans; D007348:Insurance, Health / Q000191:economics / Q000331:legislation & jurisprudence*; D009310:National Health Insurance, United States / Q000331:legislation & jurisprudence*; D014481:United States