Title: Cross DM, et al. Kinetics of ranitidine metabolism in dog and rat isolated hepatocytes. Xenobiotica. 1995 Apr;25(4):367-75.
Title: Leucuta A, et al. A pharmacokinetic interaction study between omeprazole and the H2-receptor antagonist ranitidine. Drug Metabol Drug Interact. 2004;20(4):273-81.