TY - JOUR T1 - Oesophageal carcinoma in Sri Lanka. JF - Gut JO - Gut SP - 242 LP - 242 DO - 10.1136/gut.31.2.242-a VL - 31 IS - 2 AU - S S Kantha Y1 - 1990/02/01 UR - http://gut.bmj.com/content/31/2/242.2.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -