Forests and trees in firearm injury research.
Christoffel
K K
KK
Pediatrics and Preventive Medicine, Northwestern University Medical School, The Handgun Epidemic Lowering Plan (HELP) Network, Chicago, IL 60614, USA.
D005389:Firearms / Q000706:statistics & numerical data; D006801:Humans; D014481:United States / Q000453:epidemiology; D014947:Wounds and Injuries / Q000453:epidemiology*