Barriers and factors associated with the use of helmets by Motorcyclists: A scoping review

Esmaeil Mohammadi1, Sina Azadnajafabad1, Mohammad Keykhaei2

  • 1Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran; Non-communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Research Center, Tehran University of Medical Sciences, Tehran, Iran.

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