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Auteur Jeffrey-J SACKS |
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Richard-A SCHIEBER ; Jeffrey-J SACKS ; Division of Unintentional Injury Prevention. National Center for Injury Prevention and Control. Centers for Disease Control and Prevention Cdc Us Public Health Service. Us Department of Health and Human Services. Atlanta. GA. USA |[BDSP. Notice produite par INIST-CNRS IuR0x272. Diffusion soumise à autorisation]. Bicycling is a popular recreational activity and a principal mode of transportation for children in the United States, yet about 300 children die and 430,000 are [...]