TY  - JOUR 
T1  - Panic disorder respiratory subtype: psychopathology and challenge tests – an update
JO  - Brazilian Journal of Psychiatry
A1  - Okuro, Renata T.
A1  - Freire, Rafael C.
A1  - Zin, Walter A.
A1  - Quagliato, Laiana A.
A1  - Nardi, Antonio E.
SN  - 1516-4446
UL  - 10.1590/1516-4446-2019-0717
VL  - 42 
Y1  - 2020
PB  - Brazil 
ER  -