Cite
MLA Citation
M. Ammar Kalas et al.. “S1607 The Efficacy of Bismuth Based Quadruple Therapy Compared With Clarithromycin-Based Triple Therapy for Helicobacter pylori in a Predominantly Hispanic Population: A Retrospective Cohort Study.” American journal of gastroenterology, vol. 117, n.d., pp. e1148–e1149. http://access.bl.uk/ark:/81055/vdc_100169531966.0x000052