[1] WAYNE STATE UNIV,SCH MED,DETROIT,MI 48201
[2] CHILDRENS HOSP MICHIGAN,DEPT RADIOL,DETROIT,MI
[3] CHILDRENS HOSP MICHIGAN,DEPT PEDIAT UROL,DETROIT,MI
[4] CHILDRENS HOSP,NATL MED CTR,DEPT UROL,WASHINGTON,DC 20010
[5] ROYAL CHILDRENS HOSP,DEPT GEN SURG,PARKVILLE,VIC 3052,AUSTRALIA
[6] ROYAL CHILDRENS HOSP,DEPT PAEDIAT,PARKVILLE,VIC 3052,AUSTRALIA
[7] YALE UNIV,SCH MED,DIV UROL,DEPT LAB MED,NEW HAVEN,CT 06510
[8] YALE UNIV,SCH MED,DIV UROL,DEPT PATHOL,NEW HAVEN,CT 06510
[9] YALE UNIV,SCH MED,DIV UROL,DEPT SURG,NEW HAVEN,CT 06510