This article is maintained by: Elsevier
Article Title: Deficiency of vitamin D and its relation with clinical and laboratory activity of inflammatory bowel diseases
Journal Title: Journal of Coloproctology
CrossRef DOI link to publisher maintained version: https://doi.org/10.1016/j.jcol.2017.11.005
Content Type: article
Copyright: © 2018 Sociedade Brasileira de Coloproctologia. Published by Elsevier Editora Ltda.