Abdelrahman, M., Bolad, A., Gader, A. A., Naema, M., Yasmin, N., Abdelwahab, A., Algahtani, F. H. and Essam, A. (2016) “Frequencies of Allo-antibodies In Pregnant Women”, IJRDO - JOURNAL OF BIOLOGICAL SCIENCE, 2(8), pp. 01-14. doi: 10.53555/bs.v2i8.1639.