The Oldest Example of Dental Filing North of the Valley of Mexico Main Article Content Joseph F. Powell Leah Carson Powell Abstract N/A Article Sidebar Powell and Powell 1992 Published Sep 8, 2018 DOI https://doi.org/10.26575/daj.v7i1.267 Article Details Issue Vol. 7 No. 1 (1992): Dental Anthropology: A Publication of the Dental Anthropology Association Section Case Study This work is licensed under a Creative Commons Attribution 4.0 International License.