Deneau Mark, Adler Douglas G, Schwartz Jason J, Hutson William, Sorensen John, Book Linda, Lowichik Amy, Guthery Stephen
*Department of Pediatrics, University of Utah and Primary Children's Medical Center, Salt Lake City, UT 84113, USA.
J Pediatr Gastroenterol Nutr. 2011 May;52(5):617-20. doi: 10.1097/MPG.0b013e3181f9a5d2.