Mamun, M. A. A., Begum, S., Hussain, M., & Jabbar, D. A. (2020). Use of Magnesium Sulphate in Persistent Pulmonary Hypertension of Newborn. Northern International Medical College Journal, 10(2), 370–372. https://doi.org/10.3329/nimcj.v10i2.45430