Mohamed, Salem, Mohamed Emara, Hala Hussien, and Hany Elsadek. “Changes in Portal Blood Flow and Liver Functions in Cirrhotics During Ramadan Fasting in the Summer; A Pilot Study”. Gastroenterology and Hepatology from Bed to Bench 9, no. 3 (June 20, 2016): 180–188. Accessed August 12, 2026. https://journals.sbmu.ac.ir/ghfbb/index.php/ghfbb/article/view/814.