Dawood M, Ashraf MN, Madad S, Khan A, Butt KR, Rehman S. Association of Serum Ammonia Levels with Severity of Grades of Hepatic Encephalopathy in Patients Presenting to er of a Tertiary Care Hospital. Pak Armed Forces Med J [Internet]. 2022 Sep. 21 [cited 2024 Nov. 29];72(4):1478-81. Available from: https://pafmj.org/PAFMJ/article/view/6853