2010
2011
2013
American Gastroenterological Association technical review on constipation. Bharucha AE, Pemberton JH, Locke RG Gastroenterology, 2013 Jan, Volume 144, Issue 1, p.218-38, (2013)
Reply. Bharucha AE, Locke RG, Pemberton JH Gastroenterology, 2013 Aug, Volume 145, Issue 2, p.488, (2013)
2012
2013