TY  - RPRT
TI  - Refractory Inflammatory Bowel Disease.
AU  - Thomas A. Judge
AU  - Gary R. Lichtenstein
PY  - 2001
DO  - 10.1007/s11938-001-0039-x
UR  - https://pubmed.ncbi.nlm.nih.gov/11469984/
ID  - 11469984
ER  -