[1] Nationwide Childrens Hosp, Abigail Wexner Res Inst, Ctr Injury Res & Policy, Columbus, OH USA
[2] Ohio State Univ, Coll Publ Hlth, Columbus, OH 43210 USA
[3] SUNY Albany, Albany, NY 12222 USA
[4] Ohio State Univ, Coll Med, Dept Pediat, Columbus, OH 43210 USA