Butt, Aroosa Ishtiaq, et al. “RANITIDINE POTENTIATES THE EFFECT OF METOCLOPRAMIDE ON GASTROINTESTINAL MOTILITY IN RABBITS: Metoclopramide On Gastric Motility”. Pakistan Armed Forces Medical Journal, vol. 66, no. 6, Dec. 2016, pp. 778-83, https://pafmj.org/PAFMJ/article/view/913.