%0 Journal Article %T Chronically Symptomatic Patients with Undetectable Gall Bladder on Ultrasonography Could Benefit from Early Cholecystectomy %A Stephen D. Adams %A Simon C. Blackburn %A Victoria A. Adewole %A Anies A. Mahomed %J Minimally Invasive Surgery %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/630753 %U http://dx.doi.org/10.1155/2013/630753