nephroblastoma 6 human 5 Article 4 Humans 4 Female 3 Infant 3 Wilms Tumor 3 carcinogenesis 3 female 3 genetics 3 infant 3 male 3 China 2 Male 2 Wilms tumor 2 abdominal mass 2 adult 2 antineoplastic agent 2 case report 2 chemistry 2 child 2 clinical article 2 computer assisted tomography 2 controlled study 2 major clinical study 2 neuroblastoma 2 physical examination 2 preschool child 2 single nucleotide polymorphism 2 young adult 2