[1] Univ Miami, Miller Sch Med, Human Genom, Miami, FL 33136 USA
[2] Univ Miami, Bascom Palmer Eye Inst, Miami, FL USA
[3] Vanderbilt Univ, Sch Med, Ophthalmol, Nashville, TN 37212 USA
[4] Vanderbilt Univ, Sch Med, Ctr Human Genet Res, Nashville, TN 37212 USA