B. Karger et al., PRIOR EXPOSURE OF THE ENTRANCE WOUND REGION FROM CLOTHING IS UNCOMMONIN FIREARM SUICIDES, International journal of legal medicine, 110(2), 1997, pp. 79-81
According to an old rule still in use, gunshot suicides will rarely sh
oot through the clothing but will pull it aside to bare the skin. Thus
, a bullet defect in the clothing would be an indicator for homicide o
r an accident. A total of 138 clearly defined gunshot suicides were an
alysed with regard to this topic. The thorax, which is commonly covere
d by textile, was the target for 27 suicides (19.5%). Of these 27 pers
ons, 25 had fired through the clothing and 2 had placed the muzzle dir
ectly on the exposed skin, which represents a relative frequency of on
ly 7%. Special features such as thick clothing or an affected state of
mind did not appear to influence this behaviour. Consequently, the pe
rforation of textile does not suggest homicide or an accident - it is
not applicable as a criterion for distinguishing different modes of de
ath. Only in the rare cases when a gunshot victim is found with intact
clothing covering the entrance wound can this finding be interpreted
as an indication for suicide.