%0 Journal Article %T A rare case of sigmoid colon duplication in an adult man %A Ahilan Nadesan %A Subramaniyam Raviraj %J Sri Lanka Journal of Surgery %D 2019 %R 10.4038/sljs.v37i2.8630 %X No abstract availabl %U https://sljs.sljol.info/articles/10.4038/sljs.v37i2.8630/