TY  - JOUR 
T1  - Purified Trypanosoma cruzi specific glycoprotein for discriminative serological diagnosis of South American trypanosomiasis (Chagas' disease)
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Guhl, F.
SN  - 0074-0276
UL  - 10.1590/S0074-02761990000400026
VL  - 85 
Y1  - 1990
PB  - Brazil 
ER  -