De Silva, H.J.2016-01-142016-01-141994The Ceylon Medical Journal, 39(3)pp.124-125https://dl.nsf.gov.lk/handle/1/20410PathologyGastritisPeptic ulcer diseasesBacteriaMicrobiologyTherapeuticsGastric carcinomaHelicobactor pyroli. after ten years, still an enigmaArticle