Are children on jejunal feeds at risk of iron deficiency?

¹Department of Gastroenterology, Sydney Children's Hospital, Randwick, New South Wales, Australia, ²Department of Paediatric Surgery, Sydney Children's Hospital, Randwick, New South Wales, Australia, ³Discipline of Paediatrics, School of Women's and Children's Health, Medicine, University of New South Wales, Sydney, New South Wales, Australia