"Effectiveness and Safety of Histamine H2 Receptor Antagonists: An Umbrella Review of Meta-Analyses". doi:10.1002/jcph.2147. Cite journal requires |journal= (bantuan)
"Omeprazole and H2-receptor antagonists in the acute treatment of duodenal ulcer, gastric ulcer and reflux oesophagitis: a meta-analysis". Eur J Gastroenterol Hepatol. 7 (5): 467–75. 1995. PMID7614110.. A correction was published in European Journal of Gastroenterology & Hepatology 1996;8:192.
"Effectiveness and Safety of Histamine H2 Receptor Antagonists: An Umbrella Review of Meta-Analyses". doi:10.1002/jcph.2147. Cite journal requires |journal= (bantuan)