Muhammad Waqas, Naveed Ahmed, Hamid Saeed Malik, Unaiza Qamar, Hasnain Javed and Ahsan Hussain, 2022. Relationship of Frequency of IVS 1-5 (G-C), Fr 8-9 (+G), Fr 41-42 and cd-5 Mutations of β-Thalassemia Traits with Red Cell Indices. Pakistan J. Zool., 54: 941-944. DOI: https://dx.doi.org/10.17582/journal.pjz/20191216161216