HAQ NAWAZ, Nimra; KHANZADA, Zubair Shabbir; FAROOQI, Amer Rehman. Refeeding Syndrome in Patients with Upper Gastrointestinal Cancer: A Retrospective Analysis of Nutritional and Biochemical Outcomes. Pakistan Journal of Nutrition, Pakistan, v. 25, p. 50–54, 2026. DOI: 10.66920/pjn.2026.50.54. Disponível em: https://pjnonline.org/pjn/article/view/114313. Acesso em: 5 sep. 2026.