TY  - JOUR 
T1  - Analysis of genetic diversity of Trypanosoma cruzi: an application of riboprinting and gradient gel electrophoresis methods
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Stothard, JR
A1  - Frame, IA
A1  - Carrasco, HJ
A1  - Miles, MA
SN  - 0074-0276
UL  - 10.1590/S0074-02762000000400017
VL  - 95 
Y1  - 2000
PB  - Brasil 
ER  -