@misc{indiciae60aa56167541, title = {Chicken-bone ulcer.}, author = {Burçak Kayhan and Meral Akdoğan and Ersan OZaslan}, year = {2004}, doi = {10.1016/s0016-5107(03)02281-8}, url = {https://pubmed.ncbi.nlm.nih.gov/14745403/}, note = {Source identifier: 14745403} }