TY - RPRT TI - Schistosome vaccines: current progress and future prospects. AU - A Sher AU - S L James AU - R Correa-Oliveira AU - S Hieny AU - E Pearce PY - 1989 DO - 10.1017/s0031182000072255 UR - https://pubmed.ncbi.nlm.nih.gov/2498828/ ID - 2498828 ER -