Challenges in the Accurate Surveillance of Booster Seat and Bicycle Helmet Usage by Children: Lessons from the Field
2016 ◽
Vol 13
(7)
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pp. 658
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2019 ◽
Vol 11
(01)
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pp. 20-25
Keyword(s):
1993 ◽
Vol 83
(5)
◽
pp. 667-674
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1996 ◽
Vol 27
(1)
◽
pp. 43-53
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