TY  - JOUR 
T1  - Control of Schistosomiasis mansoni: an outlook from current expectation
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Paraense, W. Lobato
SN  - 0074-0276
UL  - 10.1590/S0074-02761987000800003
VL  - 82 
Y1  - 1987
PB  - Brasil 
ER  -