TY - JOUR T1 - Further experiments on susceptibility of Biomphalaria amazonica to Schistosoma mansoni JO - Memórias do Instituto Oswaldo Cruz A1 - Paraense, W. Lobato A1 - Corrêa, Lygia R. SN - 0074-0276 UL - 10.1590/S0074-02761985000300001 VL - 80 Y1 - 1985 PB - Brasil ER -