CBAR will engage all 16 tertiary pediatric surgical and hepatology university based hospital centres in Canada. Each site will have two site investigators: one gastroenterologist and one surgeon.
Stagg H, Cameron BH, Ahmed N, Butler A, Jimenez-Rivera C, Yanchar NL, Martin SR, Emil S, Anthopoulos G, Schreiber RA, Laberge JM; Canadian Biliary Atresia Registry. Variability of diagnostic approach, surgical technique, and medical management for children with biliary atresia in Canada – Is it time for standardization? J Pediatr Surg. 2017 May;52(5):802-806.