Imran, A., Tariq, A., & Qureshi, A. A. (2016). Hemodynamic Changes in Portal Vein and Frequencies of Acute and Chronic Portal Vein Thrombosis in Pediatric Patients Presenting with Hematemesis. Annals of King Edward Medical University, 22(4). https://doi.org/10.21649/akemu.v22i4.1443