TY - GEN AU - Heba Aboubakr Abdelhamid Hagag AU - Abla A. Sharaf , AU - Faiza M. Elassal , AU - Fatma A. Ebeid , TI - Cytogenetic effect of an organophosphorus insecticide"cidial"on s. mansoni infected mice / PY - 1998/// CY - Cairo : PB - Heba Aboubakr Abdelhamid Hagag , N1 - Thesis(M.Sc.) - Cairo University - Faculty of Science - Department of Zoology UR - http://172.23.153.220/th.pdf ER -