Folate concentrations in pediatric patients with newly diagnosed inflammatory bowel disease.
Heyman MB, Garnett EA, Shaikh N, Huen K, Jose FA, Harmatz P, Winter HS, Baldassano RN, Cohen SA, Gold BD, Kirschner BS, Ferry GD, Stege E, Holland N.
Heyman MB, et al. Among authors: cohen sa.
Am J Clin Nutr. 2009 Feb;89(2):545-50. doi: 10.3945/ajcn.2008.26576. Epub 2008 Dec 30.
Am J Clin Nutr. 2009.
PMID: 19116333
Free PMC article.