Ulcerative colitis

MLA

O'Connor, Mortimer B. Ulcerative Colitis. Bethesda, Md: InTech, .

APA

O'Connor, M. B. Ulcerative colitis. Bethesda, Md: InTech.

Chicago

O'Connor, Mortimer B. Ulcerative Colitis. Bethesda, Md: InTech.