Ayana, S.M., Swai, B., Maro, V. and Kibiki, G.S. 2014. Upper gastrointestinal endoscopic findings and prevalence of Helicobacter pylori infection among adult patients with dyspepsia in northern Tanzania. Tanzania Journal of Health Research. 16, 1 (Feb. 2014). DOI:https://doi.org/10.4314/thrb.v16i1.3.