2664-2891 2664-2891 S2664-28912023000100001 10.53732/rccsalud/2023.e5001 Paraguay Paraguay 00 00 2023 00 00 2023 5 1 1 PAHO 2023 2 2021 27 5 5 1393-404 3 DGVSMSPyBS 2023 4 SENEPA. MSPyBS 2023 5 2018 7 1 1 1-13 6 2018 98 6 6 1563-5