1. Surgical Outcomes and Quality Improvement Center (SOQIC), Northwestern University Feinberg School of Medicine, 633 N. Saint Clair St, 20th floor, Chicago, IL 60611, USA
2. Geisel School of Medicine at Dartmouth, The Dartmouth Institute for Health Policy & Clinical Practice, 1 Medical Center Dr, Hanover, NH 03766, USA
3. Jönköping Academy for the Improvement of Health and Welfare at Jönköping University, Gjuterigatan 5, Box 1026 Jönköping 551 11, Sweden
4. Obstetrics and Gynecology and Community and Family Medicine, Geisel School of Medicine at Dartmouth, 1 Medical Center Dr, Lebanon, Hanover, NH 03766, USA
5. Bra Liv Hälsan 1 Primary Care Centre, Region Jönköping County, Fabriksgatan 17, Jönköping 551 85, Sweden
6. Futurum—The Academy for Health and Care, Region Jönköping County, Hus B4, Länssjukhuset Ryhov, Jönköping 553 05, Sweden
7. Cambridge Health Alliance, Harvard Medical School, 1493 Cambridge Street, Cambridge, MA 02139, USA