TY  - RPRT
TI  - Current issues in Crohn's disease.
AU  - Warwick S Selby
PY  - 2003
DO  - 10.5694/j.1326-5377.2003.tb05350.x
UR  - https://pubmed.ncbi.nlm.nih.gov/12765496/
ID  - 12765496
ER  -