A Matched Case--Control Study Evaluating the Effectiveness of Speed Humps in Reducing Child Pedestrian Injuries.

Autor: Tester, June M.1 junetester@post.harvard.edu, Rutherford, George W.2, Wald, Zachary3, Rutherford, Mary W.1
Zdroj: American Journal of Public Health. Apr2004, Vol. 94 Issue 4, p646-649. 5p. 2 Charts.
Databáze: Academic Search Ultimate
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