abebe ingida, Tadesse; oljira, Tamiru Major advisor (PhD); petros, Yohannis Co-advisor (PhD)
(Haramaya university, 2017-10)
Helicobacter pylori is a small, spiral-shaped bacteria that lives on the surface of the stomach
and duodenum. H. pylori is closely associated with onset of diseases such as gastric ulcers,
duodenal ulcers, gastritis and ...