Silva, F. M., Queiroz, E. C. S. de, Navarro-Rodriguez, T., Barbuti, R. C., Mattar, R., Iriya, K., Lee, J. H., & Eisig, J. N. (2015). Efficacy of levofloxacin, amoxicillin and a proton pump inhibitor in the eradication of Helicobacter pylori in Brazilian patients with peptic ulcers. Clinics, 70(5), 318-321. https://doi.org/10.6061/clinics/2015(05)02