Journal of Digestive Diseases
Journal of Digestive Diseases > 14 > 2 > 93 - 99
Journal of Digestive Diseases > 15 > 2 > 78 - 84
Journal of Digestive Diseases > 17 > 10 > 692 - 696
Journal of Digestive Diseases > 18 > 1 > 40 - 46
Journal of Digestive Diseases > 18 > 10 > 591 - 597