@article {ubhayawardana2016helicobacter,
	title = {Helicobacter pylori infection: Correlation to disease severity and Clarithromycin resistance in a Sri Lankan setting},
	journal = {International Journal of Infectious Diseases},
	number = {45},
	year = {2016},
	pages = {47},
	author = {Ubhayawardana, NL and Weerasekera, M and Gunasekera, C and Weerasekera, D and Samarasinghe, K and Fernando, N}
}
