@article{article03a53101,
title   = {Vertical transmission of SARS-CoV-2: a systematic review},
author = {Barcelos, Ionara Diniz Evangelista Santos and Penna, Ivan Andrade de Araújo and Soligo, Adriana de Góes and Costa, Zelma Bernardes and Martins, Wellington Paula},
year = {2021},
doi = {10.1055/s-0040-1722256},
journal   = {Revista Brasileira de Ginecologia e Obstetrícia / RBGO Gynecology and Obstetrics}
}