title: Bridging the chasm: efforts to improve health care quality in Massachusetts.
authors.forename: Katherine Kranz
authors.initials: KK
authors.lastname: Lewis
authors.forename: Michael
authors.initials: M
authors.lastname: Doonan
mesh_terms: D006801:Humans; D008404:Massachusetts; D015969:National Academies of Science, Engineering, and Medicine, U.S., Health and Medicine Division; D011787:Quality of Health Care / Q000706:statistics & numerical data; D012449:Safety; D014481:United States