Research & Education JFS Articles AAFS Connect Conference Proceedings Reference Series Library International Educational Outreach Program Differentiating Peri-Mortem From Postmortem Blunt Force Trauma by Evaluating Fracture Tension Surface Topography Using Geographic Information Systems Presenting section: Anthropology 2015 Hentschel-Fey, Kelsee, Tampa FL; Wescott, Daniel J., San Marcos TX View the paper Anthropology