ÇAĞA, Tarık, and Neşe TUNCEL. “The Effect of Single Dose H2-Receptor Antagonist (Cimetidine) on Rat’s Hepatic Blood Flow”. Turkish Journal of Gastroenterology, vol. 3, no. 3, Jan. 1992, pp. 509-11, https://www.turkjgastroenterol.org/index.php/tjg/article/view/149.