[1] Univ Cincinnati, Med Ctr, Coll Med, Cincinnati Childrens Hosp,Div Infect Dis,Dept Ped, Cincinnati, OH 45229 USA
[2] Univ Cincinnati, Med Ctr, Coll Med, Cincinnati Childrens Hosp,Div Pediat Rehabil, Cincinnati, OH 45229 USA
[3] Univ Cincinnati, Med Ctr, Coll Med, Cincinnati Childrens Hosp,Dept Radiol, Cincinnati, OH 45229 USA