TY  - JOUR 
T1  - Maternal deaths as a challenge for obstetric care in times of COVID-19 in Brazil
JO  - Revista Brasileira de Saúde Materno Infantil
A1  - Guimarães, Raphael Mendonça
A1  - Moreira, Marcelo Rasga
SN  - 1519-3829
UL  - 10.1590/1806-9304202400000078-en
VL  - 24 
Y1  - 2024
PB  - Brazil 
ER  -