Paul E. O'Brien

Microvascular structure of benign and malignant tumors of the colon in humans

S. Skinner, P. O’Brien, Stewart A. Skinner, 1995, Digestive Diseases and Sciences.

Adjustable gastric banding and conventional therapy for type 2 diabetes: A randomized controlled trial

Paul E. O'Brien, Joseph Proietto, John Dixon, 2008 .

Long-Term Outcomes After Bariatric Surgery: Fifteen-Year Follow-Up of Adjustable Gastric Banding and a Systematic Review of the Bariatric Surgical Literature

Margaret Anderson, P. O’Brien, L. Brennan, 2013, Annals of surgery.