title: Can regular use of 5-ASAs protect against the development of dysplasia and colorectal cancer in patients with ulcerative colitis?
authors.affiliation: Section of Gastroenterology, Boston University Medical Center, Boston, Massachusetts, USA.
authors.forename: Yakov
authors.initials: Y
authors.lastname: Gitin
authors.forename: Francis A
authors.initials: FA
authors.lastname: Farraye