Citation

Blackburn L, Chaney H, Braam C. N. Carol. Med. J. 2012; 73(4): 315-319.

Affiliation

Bicycle and Pedestrian Division, North Carolina Department of Transportation, Raleigh, NC 27699, USA. lablackburn2@ncdot.gov

Copyright

(Copyright © 2012, Medical Society of the State of North Carolina)

DOI

unavailable

PMID

23033728

Abstract

[Abstract unavailable]

Language: en