TY  - RPRT
TI  - Ulcerative colitis: an immunological disease?
AU  - G Radford-Smith
PY  - 1997
DO  - 10.1016/s0950-3528(97)90052-x
UR  - https://pubmed.ncbi.nlm.nih.gov/9192059/
ID  - 9192059
ER  -