Excellent outcome in patients with stage I germ cell tumours of the testes: a study of the Children's Cancer Group/Pediatric Oncology Group. - Schlatter,M.; Rescorla,F.; Giller,R.; Cushing,B.; Vinocur,C.; Colombani,P.; Cullen,J.; London,W.; Davis,M.; Lauer,S.; Olson,T. (J Pediatr Surg, 2003)