TY  - GEN
AU  - RICKETTS,W E
AU  - KIRSNER,J B
AU  - PALMER,W L
TI  - Chronic non-specific ulcerative colitis; a roentgenologic study of its course
SN  - 0016-5085
PY  - 2008///1016
KW  - Colitis, Ulcerative
N1  - Publication Type: Journal Article
ER  -