Journal of forensic sciences
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In gunshot wounds of the skull, the pattern of intersecting fractures may be used to verify the direction of fire. It may be the only indicator of direction, if overlying skin is destroyed or inconclusive and if bevelling is absent in gunshot defects of thin temporal bone.
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Stud guns (powder-actuated fastening tools) are a commonly used construction tool. Accidental injuries and fatalities are no longer frequent, presumably because of current safety features and practices. A case of an intentional fatal wound (suicide) is described. A literature review of stud gun injuries is also presented.