Bibi, Zainab, Mahpara Safdar, and Rezzan Khan. “Nutritional Risk Assessment of Critically Ill Patients Based on NUTRIC Score at Shifa International Hospital, Islamabad”. Journal of the Pakistan Medical Association 73, no. 8 (July 15, 2023): 1622–1627. Accessed February 24, 2024. https://ojs.jpma.org.pk/index.php/public_html/article/view/7219.