title: Encouraging innovation, unintended consequences, and group-level research.
authors.forename: Robert L
authors.initials: RL
authors.lastname: Williams
authors.forename: Kurt
authors.initials: K
authors.lastname: Stange
authors.forename: William R
authors.initials: WR
authors.lastname: Phillips
authors.forename: Louise S
authors.initials: LS
authors.lastname: Acheson
authors.forename: Bijal
authors.initials: B
authors.lastname: Balasubramanian
authors.forename: Elizabeth A
authors.initials: EA
authors.lastname: Bayliss
authors.forename: Robert L
authors.initials: RL
authors.lastname: Ferrer
authors.forename: James M
authors.initials: JM
authors.lastname: Gill
mesh_terms: D015179:Colorectal Neoplasms / Q000517:prevention & control*; D006284:Health Plan Implementation / Q000458:organization & administration*; D006801:Humans; D007400:Interprofessional Relations; D008403:Mass Screening / Q000458:organization & administration*; D011320:Primary Health Care / Q000458:organization & administration*; D058996:Quality Improvement / Q000458:organization & administration*
keywords: cluster analysis; primary care; quality improvement; research ethics