Versicherungsmedizin / herausgegeben von Verband der Lebensversicherungs-Unternehmen e.V. und Verband der Privaten Krankenversicherung e.V
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Gunshot residues on the hand are an important evidence of shooting. Different methods for sampling gunshot residues from the hands are presented and critically analyzed. The topographic methods-adhesive film and polyvinyl alcohol technique (PVAL)-have serious advantages over the cumulative methods like tape-lift or cotton swab. ⋯ Therefore PVAL is mostly applied post mortem. PVAL shows the distribution of gunshot residues also on bloody hands and is a powerful instrument for the reconstruction of the firing position. But the final differentiation between homicide, suicide or accident is not only based on gunshot residues, but requires a complex analysis of all findings in a case (scene, blood traces, autopsy, shot range).