@misc{indiciae816233f1506b, title = {Appendicectomy, tonsillectomy, and inflammatory bowel disease: a case-control record linkage study.}, author = {L M Kurina and M J Goldacre and D Yeates and V Seagroatt}, year = {2002}, doi = {10.1136/jech.56.7.551}, url = {https://pubmed.ncbi.nlm.nih.gov/12080166/}, note = {Source identifier: 12080166} }