Using the Haddon matrix: introducing the third dimension.
Runyan
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UNC Injury Prevention Research Center, Chapel Hill 27599-7505, USA.
D003657:Decision Making; D005389:Firearms; D005390:Fires / Q000517:prevention & control; D006801:Humans; D008962:Models, Theoretical; D011634:Public Health; D012574:Schools; D012907:Smoking / Q000009:adverse effects; D014754:Violence / Q000517:prevention & control; D014947:Wounds and Injuries / Q000517:prevention & control*