Idiopathic inflammatory bowel disease :
Idiopathic inflammatory bowel disease : Crohn's disease and chronic ulcerative colitis, the past, present, and future prospectives /
edited by A. B. R. Thomson for the Canadian Foundation of Ileitis and Colitis.
- Ottawa : Canadian Public Health Association, 1982.
- 395 p.
0919245145
Colitis, Ulcerative.
Crohn disease.
WI 522
0919245145
Colitis, Ulcerative.
Crohn disease.
WI 522