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;33(3):369-75.