M. I. iqbal, H. M. Robert, N. Khan, A. Mahmood, and A. Haider, “Frequency of Cap+1 Mutation in Beta Thalassemia and its Associated Haematological Features”, Pak Armed Forces Med J, vol. 72, no. SUPPL-2, pp. S245–49, Jun. 2022, doi: 10.51253/pafmj.v72iSUPPL-2.3080.