1. Milford Breastfeeding Clinic, Auckland, New Zealand.
2. Center for Breastfeeding Medicine, Community Regional Medical Center, Fresno, California, USA.
3. UCSF-Fresno, Fresno, California, USA.
4. Vancouver Breastfeeding Clinic, Department of Family Medicine, UBC, Vancouver, Canada.
5. Maternity Newborn and Families Research Collaborative MHIQ, Griffith University, Queensland, Australia.
6. Discipline of General Practice, University of Queensland, Queensland, Australia.
7. Westside Breastfeeding Center, Hillsboro Pediatric Clinic, Hillsboro, Oregon, USA.
8. General Pediatrician, Allegheny Health Network, Pediatrics Adjunct Professor Pediatrics, Carlow University, Clinical Instructor of Pediatrics, Duquesne University, Pittsburgh, Pennsylvania, USA.
9. Milkworks Non-profit Breastfeeding Center, Lincoln and Omaha, Nebraska, USA.
10. School of Medicine, Georgetown University, Washington, District of Columbia, USA.
11. Family Medicine, Dalhousie University, Director of Newborn Services, IWK Hospital and Medical Direct Collaborative Breastfeeding, Halifax, Canada.