Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleLetter: determining the dominant role of environmental factors in UC development-Authors' reply.AuthorsHammer, T.; Lophaven, S. N.; Burisch, J.; Lynge, E.AbstractLinked Content This article is linked to Hammer et al, and Wang and Lin papers. To view these articles visit https://doi.org/10.1111/apt.13975 and https://doi.org/10.1111/apt.14085.SubjectsINFLAMMATORY bowel diseases; ULCERATIVE colitis; AGINGPublicationAlimentary Pharmacology & Therapeutics, 2017, Vol 46, Issue 1, p78ISSN0269-2813Publication typeArticleDOI10.1111/apt.14107