%0 Journal Article %T Portal vein variations in Sri Lankan patients: a computed tomographic imaging based study %A Joel Arudchelvam %J Sri Lanka Journal of Surgery %D 2019 %R 10.4038/sljs.v37i1.8602 %X No abstract availabl %U https://sljs.sljol.info/articles/10.4038/sljs.v37i1.8602/