Ganeshananthan, N.2016-01-142016-01-141975The Ceylon Medical Journal, 20(1)pp.03-19https://dl.nsf.gov.lk/handle/1/20656Medical SciencesDysphagiaMalignant neoplasmsBetel chewingSalinityTobacco smokingHealth surveysAetiological aspects of oesophageal carcinoma in Sri LankaArticle