TY - JOUR T1 - Correction for vol. 44, p. 789 JF - Gut JO - Gut SP - 582 LP - 582 VL - 46 IS - 4 A2 - , Y1 - 2000/04/01 UR - http://gut.bmj.com/content/46/4/582.6.abstract N2 - The authors of Nardone et al (Gut 1999;44:789–99) have conceded … ER -