Jesus Tiago S, Landry Michel D
Global Health and Tropical Medicine, Institute of Hygiene and Tropical Medicine, University Nova of Lisbon, Lisbon 1349-008, Portugal; WHO Collaborating Centre for Health Workforce Policy and Planning, Institute of Hygiene and Tropical Medicine, University Nova of Lisbon, Lisbon 1349-008, Portugal.
School of Medicine, Duke Global Health Institute, Duke University, Durham, NC, USA; Duke Margolis Centre for Health Policy, Duke University, Durham, NC, USA.
Lancet. 2021 Feb 20;397(10275):665-666. doi: 10.1016/S0140-6736(21)00207-5.