Ubhayawardana, N.L.; Weerasekera, M.M.; Weerasekera, D.; Samarasinghe, K.; Gunasekera, C.P.; Fernando, N.
(Medknow, 2015)
Aim: The aim of this study was to investigate the proportion of common clarithromycin-resistant mutation types present in the 23S ribosomal ribonucleic acid (rRNA) gene of H. pylori strains in Sri Lanka.
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