Yasin A, Waheed S, Bhatti SK, Yousaf KR, Saadat J, Iqbal A. Cranial sonography as diagnostic tool for neonatal hypoxic ischemic encephalopathy in premature neonates. J Fatima Jinnah Med Univ. 2019;13(1):30-33. Accessed October 7, 2026. https://jfjmu.com/index.php/ojs/article/view/621