CJCP     2003 5 (1):  71-72    ISSN: 1008-8830  CN: 43-1301/R Wilms tumor manifesting as hematuria as the presenting symptom in children: a report of 8 cases LOU YA-Li, LUO Fen-Ping, MAO Qing Received: null  Revised: null  Online: null Supporting info