title: Relationship between firearm availability and primary and secondary murder.
authors: D
authors: D
authors: Lester
mesh_terms: D003430:Cross-Sectional Studies; D005389:Firearms / Q000706:statistics & numerical data*; D006708:Homicide / Q000706:statistics & numerical data*; D006801:Humans; D015994:Incidence; D013405:Suicide / Q000706:statistics & numerical data*; D014481:United States / Q000453:epidemiology