An international study of the exposure of children to traffic.
Roberts I, Carlin J, Bennett C, Bergstrom E, Guyer B, Nolan T, Norton R, Pless IB, Rao R, Stevenson M.
Roberts I, et al.
Inj Prev. 1997 Jun;3(2):89-93. doi: 10.1136/ip.3.2.89.
Inj Prev. 1997.
PMID: 9213152
Free PMC article.
Clinical Trial.