*Division of Health and Environment, Abt Associates, Cambridge, MA

†Department of Environmental Health, Boston University School of Public Health, Boston, MA

‡Department of Health Law, Policy and Management, Boston University School of Public Health, Boston, MA

§Department of Medicine, Boston University School of Medicine, Boston, MA

∥Department of Public Health and Community Medicine, Tufts University School of Medicine, Boston, MA

¶Department of Biostatistics, Boston University School of Public Health, Boston, MA

A revision of this manuscript was partially supported by Abt Associates internal funds. The revision was improved by presentation at and feedback from Abt’s Work in Progress Seminar.

M.P.C. provided a training on introduction to implementation science for Janssen Pharmaceuticals for which he received compensation. The other authors declare no conflict of interest.

Correspondence to: Leigh Evans, PhD, Abt Associates, 10 Fawcett Street, Cambridge, MA 02138. E-mail: [email protected].

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