TY  - GEN
AU  - PENINGTON,G A
TI  - Ulcerative colitis; clinical features, diagnosis and treatment
SN  - 0025-729X
PY  - 2007///1227
KW  - Colitis, Ulcerative
KW  - Humans
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.5694/j.1326-5377.1949.tb70578.x
ER  -