N J McC Mortensen

Preoperative staging of local invasion in rectal cancer using endoluminal ultrasound

A. Roe, J. Virjee, J Beynon, 1987, Journal of the Royal Society of Medicine.

Postoperative leakage and abscess formation after colorectal surgery.

N J McC Mortensen, N. Mortensen, W. Chambers, 2004, Best practice & research. Clinical gastroenterology.