Research & Education JFS Articles AAFS Connect Conference Proceedings Reference Series Library International Educational Outreach Program Capturing the Moment: Photographing Low Level Signals From Serological Testing of Swabs and Cartridges Presenting section: Criminalistics 2012 Daher, Francesca M., Houston TX; Donley, Michael A., Houston TX; Kahn, Roger, Houston TX View the paper Criminalistics