共 50 条
- [4] Bowel wall thickness measured by ultrasound as a marker of Crohn's disease activity in children LANCET, 2000, 355 (9211): : 1239 - 1240
- [6] Utility of bowel ultrasound in assessing disease activity in Crohn’s disease Indian Journal of Gastroenterology, 2020, 39 : 495 - 502