@misc{indiciae2ad02c1aa917, title = {Classifying inflammatory bowel disease.}, author = {F T de Dombal}, year = {1983}, doi = {10.7326/0003-4819-98-3-412\_1}, url = {https://pubmed.ncbi.nlm.nih.gov/6830087/}, note = {Source identifier: 6830087} }