TY  - JOUR 
T1  - Resistance of schistosomes to hycanthone and oxamniquine
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Cioli, Donato
A1  - Pica-Mattoccia, Livia
A1  - Archer, Sydney
SN  - 0074-0276
UL  - 10.1590/S0074-02761989000500005
VL  - 84 
Y1  - 1989
PB  - Brasil 
ER  -