Research & Education JFS Articles AAFS Connect Conference Proceedings Reference Series Library International Educational Outreach Program Staining in Firearm Barrels: A Fundamental Study Presenting section: Pathology/Biology 2017 Schyma, Christian, Bern SWITZERLAND; Bauer, Kristina, Bern SWITZERLAND; Brünig, Julia, Bern SWITZERLAND; Schwendener, Nicole, Bern SWITZERLAND; Müller, Rolf, Bern SWITZERLAND; Madea, Burkhard, Bonn; Jackowski, Christian, Bern SWITZERLAND View the paper Pathology/Biology