TY - JOUR T1 - Schistosome vaccine testing: lessons from the baboon model JO - Memórias do Instituto Oswaldo Cruz A1 - Coulson, Patricia S A1 - Kariuki, Thomas M SN - 0074-0276 UL - 10.1590/S0074-02762006000900061 VL - 101 Y1 - 2006 PB - Brasil ER -