C. Ziady

Optic Neuritis Associated or Not with TNF Antagonists in Patients with Inflammatory Bowel Disease.

O. Dewit, A. Shitrit, J. Rahier, 2016, Journal of Crohn's & colitis.

Absence of Helicobacter pylori within the Oral Cavities of Members of a Healthy South African Community

A. Lastovica, R. Bond, W. B. van Zyl, 2006, Journal of Clinical Microbiology.

Guideline for the diagnosis and treatment of chronic pancreatitis.

G. Watermeyer, J. Ramos, J. F. Botha, 2010, South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde.

Distal embolization and local vessel wall ulceration after gastric variceal obliteration with N-butyl-2-cyanoacrylate: a case report and review of the literature.

S. Merwe, I. Duncan, P. Fourie, 2004, Endoscopy.

Etrolizumab versus infliximab for the treatment of moderately to severely active ulcerative colitis (GARDENIA): a randomised, double-blind, double-dummy, phase 3 study.

Teck Kiang Tan, J. Mansfield, Fraser Cummings, 2021, The lancet. Gastroenterology & hepatology.

Global prospective case series of ERCPs using a single-use duodenoscope

B. Petersen, J. Lau, G. Costamagna, 2023, Endoscopy.

Guideline for the diagnosis and treatment of chronic pancreatitis

S. Merwe, G. Watermeyer, J. Ramos, 2010 .

Guideline for the diagnosis and treatment of chronic pancreatitis.

S. Merwe, G. Watermeyer, J. Ramos, 2010, South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde.