TY  - JOUR 
T1  - A high corticosterone/DHEA-s ratio in young rats infected with Trypanosoma cruzi is associated with increased susceptibility
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Pérez, Ana Rosa
A1  - Bertoya, Aymará Ana
A1  - Revelli, Silvia
A1  - García, Fabiana
SN  - 0074-0276
UL  - 10.1590/S0074-02762011000400006
VL  - 106 
Y1  - 2011
PB  - Brasil 
ER  -