Figure 031_2_6079. Endoscopic findings in moderate ulcerative colitis. Absent vascular pattern and loss of haustration. The mucosa is friable and bleeds on contact with the endoscope. - McMaster Textbook of Internal Medicine

Figure 031_2_6079.
Endoscopic findings in moderate ulcerative colitis. Absent vascular pattern and loss of haustration. The mucosa is friable and bleeds on contact with the endoscope.

Figure 031_2_6079. Endoscopic findings in moderate ulcerative colitis. Absent vascular pattern and loss of haustration. The mucosa is friable and bleeds on contact with the endoscope.