AbstractsNASPGHAN Annual Meeting AbstractsPediatric Gastroenterology and Nutrition 75(S1):p S1-S505, October 2022. | DOI: 10.1097/01.mpg.0000874644.07593.cd Free Metrics Copyright © 2022 by European Society for Pediatric Gastroenterology, Hepatology, and Nutrition and North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition