title: Healthcare burden of inflammatory bowel disease in the United States: more than pain and diarrhea.
authors.affiliation: Division of Gastroenterology, Inflammatory Bowel Disease Center, Children's Hospital Boston, Boston, Massachusetts, USA.
authors.forename: Ying
authors.initials: Y
authors.lastname: Lu
authors.forename: Athos
authors.initials: A
authors.lastname: Bousvaros