Violent death: a comparison between drug users and nondrug users.
D000367:Age Factors; D000374:Aggression; D003334:Coroners and Medical Examiners; D005006:Ethnicity; D006708:Homicide; D006801:Humans; D007880:Legislation, Drug; D008393:Marriage; D008499:Medical Records; D009042:Motivation; D010414:Pennsylvania; D012306:Risk; D012737:Sex Factors; D019966:Substance-Related Disorders / Q000453:epidemiology; D014116:Toxicology