TY - GEN AU - el-Ridi,A M AU - Bebars,M A AU - Hamadto,H A AU - Rashed,S M AU - Shouman,F A TI - Parasitic infections and its effect on scholar achievement SN - 1110-0583 PY - 1987///0106 KW - Achievement KW - Child KW - Egypt KW - Female KW - Humans KW - Male KW - Parasitic Diseases KW - epidemiology KW - Schools N1 - Publication Type: Journal Article ER -