1688-0390 1688-0390 S1688-03902022000401204 10.29193/rmu.38.4.4 Uruguay Uruguay Uruguay Uruguay Uruguay 00 12 2022 00 12 2022 38 4

1 2020 395 10223 10223 507-13 2 Organización Mundial de la Salud 2021 3 2020 35 101613 4 Instituto Pasteur de Montevideo 2021 5 6 2021 7 Instituto Pasteur de Montevideo 2021 8 2021 175 8 8 817-26 9 2021 10 2021 22 5 5 e284-95 11 2020 44 7 7 151286 12 The Royal College of Obstetricians and Gynaecologists 2021 13 2021 4 1 1 19-30 14 2020 15 2021 16 17 2021 24 215-21 18 2020 85 Suppl 1 Suppl 1 S59-66 19 2021 94 3 3 173-8 20 2021 31 3 3 184-8 21 2020 44