P. M. Harrison

A prospective, randomized comparison of the ease and safety of variceal ligation using a multiband vs. a conventional ligation device.

S. Pereira, P. Harrison, A. Mcnair, 2000, Endoscopy.

Gastrazole (JB95008), a novel CCK2/gastrin receptor antagonist, in the treatment of advanced pancreatic cancer: results from two randomised controlled trials

T. Hickish, A. Norman, J. Black, 2006, British Journal of Cancer.

Successful endoscopic management of a persistent bronchobiliary fistula with Histoacryl®/Lipiodol® mixture

N. Heaton, M. Sodergren, K. Menon, 2018, Annals of the Royal College of Surgeons of England.