Multicenter Randomized Trial of 10-French versus 11.5-French Plastic Stents for Malignant Biliary Obstruction.
Wagh MS, de Bellis M, Fogel EL, Frakes JT, Johanson JF, Qaseem T, Howell DA, Lehman GA, Sherman S. Multicenter Randomized Trial of 10-French versus 11.5-French Plastic Stents for Malignant Biliary Obstruction. Diagn Ther Endosc. 2013; 2013:891915.