New Insight for the Diagnosis of Gastrointestinal Acute Graft-versus-Host Disease
Figure 2
Small bowel lesions of GI-GVHD detected by wireless capsule endoscopy (WCE). (a) Normal jejunum, (b) focal edema and enanthematous aspect of the jejunum, (c) aphtoid erosion in the proximal ileum, and (d) large superficial ulceration of the ileum.
