title: Does PCMH "Work"?--The Need to Use Implementation Science to Make Sense of Conflicting Results.
authors.affiliation: Center for Health Services Research in Primary Care, Durham Veterans Affairs Medical Center, Durham, North Carolina2Division of General Internal Medicine, Duke University, Durham, North Carolina.
authors.forename: George L
authors.initials: GL
authors.lastname: Jackson
authors.affiliation: Center for Health Services Research in Primary Care, Durham Veterans Affairs Medical Center, Durham, North Carolina2Division of General Internal Medicine, Duke University, Durham, North Carolina.
authors.forename: John W
authors.initials: JW
authors.lastname: Williams
mesh_terms: D000553:Ambulatory Care / Q000706:statistics & numerical data*; D017046:Cost Savings; D004636:Emergency Service, Hospital / Q000706:statistics & numerical data*; D005260:Female; D006760:Hospitalization / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D018802:Patient-Centered Care / Q000379:methods*; D011787:Quality of Health Care; D012052:Reimbursement, Incentive