RT Journal Article SR Electronic T1 Inflammatory bowel disease in children and adolescents JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E164 OP E164 DO 10.1503/cmaj.171445 VO 191 IS 6 A1 Neil Chanchlani A1 Richard K. Russell YR 2019 UL http://www.cmaj.ca/content/191/6/E164.abstract