TY  - JOUR 
T1  - Infection of Calomys callosus (Rodentia Cricetidae) with strains of different Trypanosoma cruzi biodemes: pathogenicity, histotropism, and fibrosis induction
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Magalhães-Santos, Isis Fernandes
A1  - Souza, Márcia Maria
A1  - Lima, Carolina Silva Costa
A1  - Andrade, Sonia G
SN  - 0074-0276
UL  - 10.1590/S0074-02762004000400011
VL  - 99 
Y1  - 2004
PB  - Brasil 
ER  -