TY  - JOUR 
T1  - In-hospital severe COVID-19 in a philanthropic tertiary hospital setting: is asthma a concern? A retrospective study
JO  - Sao Paulo Medical Journal
A1  - Rojas, Gabriela Accetta
A1  - Ost, Flávia Nascimento
A1  - Stirbulov, Roberto
A1  - Simões, Ozíris
SN  - 1516-3180
UL  - 10.1590/1516-3180.2021.0403.R2.15122021
VL  - 140 
Y1  - 2022
PB  - Brazil 
ER  -