Mona Mohammed EL-Derbawy, Eman Naser Hafez, Mona Abdel Daym Abd Rabbo, Nagwa Ibrahim Toaleb, Saedia Abdel Hady Sayed El-Ahl and Bahaa Eldkeen Wade EL-Aswad, 2022. Assessment of the Diagnostic Performance of Normal and Irradiated Schistosoma mansoni Cercarial Antigens using ELISA. Pakistan J. Zool., 54: 01-06. DOI: https://dx.doi.org/10.17582/journal.pjz/20190301060337