[1] WASHINGTON UNIV,SCH MED,DEPT NEUROL,ST LOUIS,MO 63110
[2] WASHINGTON UNIV,SCH MED,DEPT PATHOL,ST LOUIS,MO 63110
[3] ST LOUIS CHILDRENS HOSP,DIV NEUROL,ST LOUIS,MO 63110
[4] ST LOUIS CHILDRENS HOSP,DIV HEMATOL,ST LOUIS,MO 63110
[5] WASHINGTON UNIV,SCH MED,DEPT PEDIAT,500 S KINGSHIGHWAY,ST LOUIS,MO 63110