Nat Clin Pract Gastroenterol Hepatol. 2005 Sep;2(9):394-5. doi: 10.1038/ncpgasthep0262.
Nature clinical practice. Gastroenterology & hepatology
Brendan C Delaney
PMID: 16265428 DOI: 10.1038/ncpgasthep0262
[No abstract available.]