Javeid iqbal, Khurshid A. Khan, Zohaib A Khan, Sadia Salman, Amna Riaz, Sadia Hassan (2022) “Frequency of Hypothyroidism in Βeta Thalassemia Patients”, Pakistan Journal of Medical & Health Sciences, 16(07), p. 52. doi: 10.53350/pjmhs2216752.