New Observations on Cutaneous Firearm Wounds
作者:
Carlo,
Torre Lorenzo,
Varetto Paolo,
期刊:
The American Journal of Forensic Medicine and Pathology
(OVID Available online 1986)
卷期:
Volume 7,
issue 3
页码: 186-191
ISSN:0195-7910
年代: 1986
出版商: OVID
数据来源: OVID
摘要:
&NA;The authors describe the aspect of the dermal surface in firearm wounds. In entrance wounds, the abraded area is rather evident, with loss of the papillary pattern and lacerations of the basement membrane. Exit wounds appear as irregularly lacerated interruptions, with protruding collagen fibers; the surrounding dermis has nearly undamaged papillae. Also described, still on the dermal surface, are the flame effect and the powder tattooing. Evident lesions of the basement membrane, produced by the grains of powder, can be observed. Particles [gunshot residues (GSR)] are often recognizable lying on the dermal surface or entrapped among the collagen fibers of the superficial dermis.
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