[Head injuries after an attack by an unarmed assailant]

From an analysis of injuries ensues clearly that even an attack by an unarmed aggressor aimed at the head of the victim is very dangerous and can cause a wide range of injuries from trivial to very serious ones leading to prolonged work incapacity. It is not possible to conclude from the injuries by how many blows it was caused because even after a single injury severe and complicated injuries may develop. From the injury it is not possible to assess unequivocally whether the injury was proceeded by a fist, open hand or foot or a combination of the two. In two subjects of the group permanent sequelae developed (one injury of the eye, 1 disfiguring scar of the eyelid).