title: PACE-setting research.
authors.affiliation: Division of Clinical Care Research, New England Medical Center, Tufts University School of Medicine, Boston, Massachusetts, USA.
authors.forename: E A
authors.initials: EA
authors.lastname: Engels
authors.forename: M R
authors.initials: MR
authors.lastname: Spitz
mesh_terms: D016022:Case-Control Studies; D015331:Cohort Studies; D004812:Epidemiologic Methods; D006801:Humans; D015337:Multicenter Studies as Topic / Q000379:methods*; D016032:Randomized Controlled Trials as Topic / Q000379:methods*; D012042:Registries; D012107:Research Design