1 Department of Neurosurgery, University of Alabama at Birmingham, Birmingham, Alabama, USA; Program in Global Surgery and Social Change, Department of Global Health and Social Medicine, Harvard Medical School, Boston, Massachusetts, USA; Department of Neurosurgery, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts, USA.
2 Program in Global Surgery and Social Change, Department of Global Health and Social Medicine, Harvard Medical School, Boston, Massachusetts, USA; Department of Neurosurgery, Mount Sinai Health System, New York, New York, USA.
3 Program in Global Surgery and Social Change, Department of Global Health and Social Medicine, Harvard Medical School, Boston, Massachusetts, USA; Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina, USA.
4 Mulago National Referral Hospital, Kampala, Uganda; Department of Neurosurgery, Hospital for Sick Kids, Toronto, Ontario, Canada.
5 Department of Neurosurgery, Vanderbilt University, Nashville, Tennessee, USA; Department of Neurosurgery, Hospital for Sick Kids, Toronto, Ontario, Canada.