Ullah, F., S. S. Ali, and H. Tahir. “Clinical Spectrum of Thyroid Disorders; An Experience at a Tertiary Care Hospital in Peshawar”. Pakistan Journal of Medical Research, vol. 61, no. 2, Aug. 2022, pp. 56-62, https://www.pjmr.org.pk/index.php/pjmr/article/view/313.