Source:
International journal of clinical practice [Int J Clin Pract] 2013 Oct; Vol. 67 (10), pp. 927-9.Publisher: Hindawi Country of Publication: India NLM ID: 9712381 Publication Model: Print Cited Medium: Internet ISSN: 1742-1241 (Electronic)
Authors : Baillie J; Department of Medicine, Division of Gastroenterology, Duke University Medical Center, Durham, North Carolina 27707, USA. ; Kotlar C