@misc{indiciae3baa8b01fb2c, title = {Ingested retainer: a case report.}, author = {F G Hinkle}, year = {1987}, doi = {10.1016/0889-5406(87)90295-2}, url = {https://pubmed.ncbi.nlm.nih.gov/3474884/}, note = {Source identifier: 3474884} }