An analysis was made over a period of 6 months of the incidents involving deliberate violence as registered in 'Vicaria', the clinic for out-patients within the Cathedral of Santiago de Chile. A total of 236 victims of deliberate violence were observed. Men aged 15-24 years were found to be victims of deliberate violence most frequently. 'Under education' was the most frequently registered occupation for both sexes, and a large group of male victims were 'Unemployed'. 82% of the victims were men and 14% women, 1.5% were boys and 1.5% girls ≤ 14 years of age. None of the victims were alcohol intoxicated when arriving in the clinic. The incidents took place in streets for 81% of the male victims and 79% of the female victims, and in the majority of the cases the aggressor(s) was one (or several) police officer(s). Six percent of the male victims had been injured in a police station/quarter or military lorry. Only 8% of the female victims had been injured at home. There was no reporting of the aggressor being a relative or acquaintance. The most frequent type of violence was blunt violence from baton(s) (44%), while blunt violence without the use of instruments was reported less frequently (33%). The use of firearms was registered in 18% of the cases, and of sharp instruments, combustion, electro-shock and chain in 1.4%, 1.4%, 1.1% and 0.4% of the cases, respectively. A total of 517 primary and secondary diagnoses were applied to the patients. Most of the victims (99%) had moderate or less serious lesions according to the Abbreviated Injury Scale (AIS) (score ≤ 2). Twenty-four percent of the victims had more than 4 lesions, and 7% more than 10 lesions. The head/neck region and the trunk were affected with equal frequency, the frequency of injuries of the head/neck region being comparable with that observed among torture victims and in contrast to the pronounced predominance of injuries of the head/neck region observed in a Danish emergency ward study of deliberate violence. © 1990.