Rachel Levi

Paediatric Colonoscopy Direct Observation of Procedural Skills: Evidence of Validity and Competency Development.

P. Narula, M. Thomson, John T Anderson, 2019, Journal of pediatric gastroenterology and nutrition.

SHORT COMMUNICATION: GASTROENTEROLOGY: INFLAMMATORY BOWEL DISEASE High anti-TNFa Concentrations Are Not Associated With More Adverse Events in Pediatric Inflammatory Bowel Disease

R. Shamir, D. Shouval, A. Assa, 2021 .

Pediatric inflammatory bowel disease: Fecal calprotectin response to Anti-tumor necrosis factor alpha

R. Shamir, A. Assa, M. Matar, 2022, Pediatric Research.

High anti-TNFα Concentrations Are Not Associated With More Adverse Events in Pediatric Inflammatory Bowel Disease

R. Shamir, D. Shouval, A. Assa, 2021, Journal of pediatric gastroenterology and nutrition.

Paediatric Colonoscopy Direct Observation of Procedural Skills: Evidence of Validity and Competency Development.

P. Narula, M. Thomson, M. Iacucci, 2019, Journal of pediatric gastroenterology and nutrition.

Validity Evidence for Direct Observation of Procedural Skills in Paediatric Gastroscopy

P. Narula, R. Broughton, L. Howarth, 2018, Journal of pediatric gastroenterology and nutrition.