0035-0052 0035-0052 S0035-00522023000400129 10.35366/114760 Mexico Mexico 00 08 2023 00 08 2023 90 4 129 131 1 2019 33 5 5 825-9 2 2023 1-15 3 Organización Mundial de la Salud 4 2019 42 5 5 777-88 5 2019 7 5 5 e6-e17 6 2018 378 25 25 7 2021 13 4 4 1301 8 2021 29 5 5 859-69 9 2020 12 8 8 2208 10 2022 25 2 2 281-9 11 2020 14 3 3 282-5 12 2019 41 10 10 2184-98 13 2020 14 4 4 369-73 14 2020 26 7 7 636-44