TY  - GEN
AU  - Higgins,Peter D R
AU  - Schwartz,Marc
AU  - Mapili,John
AU  - Zimmermann,Ellen M
TI  - Is endoscopy necessary for the measurement of disease activity in ulcerative colitis?
SN  - 0002-9270
PY  - 2005///0301
KW  - Adult
KW  - Colitis, Ulcerative
KW  - diagnosis
KW  - Colon
KW  - pathology
KW  - Colonoscopy
KW  - Female
KW  - Humans
KW  - Male
KW  - Severity of Illness Index
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1111/j.1572-0241.2005.40641.x
ER  -