TY  - JOUR 
T1  - Comment on “Coronavirus disease 2019 pandemic and anxiety: a longitudinal study in 287 Brazilians”
JO  - Revista da Associação Médica Brasileira
A1  - Hou, Ran
A1  - Li, Tinghui
SN  - 0104-4230
UL  - 10.1590/1806-9282.20211162
VL  - 68 
Y1  - 2022
PB  - Brasil 
ER  -