1 Program in Global Surgery and Social Change, Harvard Medical School, Boston, MA 02115, USA; West China School of Medicine, Sichuan University, Chengdu, China. Electronic address: [email protected].
2 Program in Global Surgery and Social Change, Harvard Medical School, Boston, MA 02115, USA; Bolan Medical College, Bolan University of Medical & Health Sciences, Quetta, Pakistan.
3 Program in Global Surgery and Social Change, Harvard Medical School, Boston, MA 02115, USA; Christian Medical College and Hospital, Ludhiana, India.
4 Universidad Catolica Argentina, Buenos Aires, Argentina.
5 Department of Pediatric Orthopedics, Hôpital universitaire Necker-Enfants malades, Paris, France.
6 Program in Global Surgery and Social Change, Harvard Medical School, Boston, MA 02115, USA; Department of Trauma Surgery, Brigham and Women's Hospital, Boston, MA, USA.