0121-0807 0121-0807 S0121-08072020000400414 10.18273/revsal.v52n4-2020008 Colombia Colombia Colombia Colombia 00 12 2020 00 12 2020 52 4 414 421

1. Johns Hopkins University & Medicine 2020 2. MinSalud 2020 3. MinSalud 2020 4. INS 2020 5. MinSalud 2020 6. OPS 2003 7. Ministerio de Salud y Protección Social 2020 8. 2020 113 9 9 34-329 9. 2020 324 5 5 3-510 10. International Transport Forum 2019 11. 2018 92 01807040 12. 2020 369 13. 2020 14. 2020 7 2 2 54-69 15. OMS 2020 16. World Health Organization, Regional Office for the Western Pacific 2011 1a ed 17. 2020 35 32 32 18. OPS 2020 19. República de Colombia, Ministerio de Salud 1993 24