TY  - JOUR 
T1  - Hepatitis C Virus Genotypes among Blood Donors from Different Regions of Brazil
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Martins, Regina MB
A1  - Vanderborght, Bart OM
A1  - Yoshida, Clara FT
SN  - 0074-0276
UL  - 10.1590/S0074-02761998000300004
VL  - 93 
Y1  - 1998
PB  - Brazil 
ER  -