Small-bowel obstruction after laparoscopic Roux-en-Y gastric bypass surgery.
Gunabushanam G, Shankar S, Czerniach DR, Kelly JJ, Perugini RA. Small-bowel obstruction after laparoscopic Roux-en-Y gastric bypass surgery. J Comput Assist Tomogr. 2009 May-Jun; 33(3):369-75.