[1] Edward Hines Jr VA Hosp, Ctr Innovat Complex Chron Healthcare, Dept Vet Affairs, Hlth Serv & Res & Dev, 5000 S 5th Ave 151H, Hines, IL 60141 USA
[2] Hines VA Hosp, Ctr Evaluat Practices & Experiences Patient Cente, Hlth Serv & Res & Dev, Hines, IL 60141 USA
[3] VA New England Healthcare Syst, Ctr Evaluating Patient Centered Care VA, Bedford, MA 01730 USA
[4] VA New England Healthcare Syst, Ctr Hlthcare Organizat & Implementat Res, Bedford, MA 01730 USA
[5] Boston Univ, Sch Publ Hlth, Dept Hlth Policy & Management, Boston, MA 02118 USA
[6] VA Vet Hlth Adm, Off Patient Centered Care & Cultural Transformat, Washington, VA 20420 USA
[7] Northwestern Univ Feinberg Sch Med, Ctr Healthcare Studies, Inst Publ Hlth & Med, Gen Internal Med & Geriatr, Chicago, IL 60611 USA