title: Belt-tightening. New law has Mass. providers 'aggressively focused' on spending.
authors.forename: Jaimy
authors.initials: J
authors.lastname: Lee
mesh_terms: D003363:Cost Control / Q000331:legislation & jurisprudence; D017721:Hospital Costs / Q000331:legislation & jurisprudence*; D006801:Humans; D008404:Massachusetts; D011787:Quality of Health Care