RT Journal Article SR Electronic T1 Association of Crohn's disease and ulcerative colitis with haplotypes of the MLH1 gene in Italian inflammatory bowel disease patients JF Journal of Medical Genetics JO J Med Genet FD BMJ Publishing Group Ltd SP 332 OP 334 DO 10.1136/jmg.39.5.332 VO 39 IS 5 A1 V Annese A1 A Piepoli A1 A Andriulli A1 A Latiano A1 G Napolitano A1 H-H Li A1 P Forabosco A1 M Devoto YR 2002 UL http://jmg.bmj.com/content/39/5/332.abstract AB