title: Primitive neuroectodermal tumor (PNET)/extraosseous Ewing sarcoma of the kidney.
authors.affiliation: Department of Pediatric Oncology, Cancer Hospital-A.C. Camargo, São Paulo, Brazil.
authors.forename: C B
authors.initials: CB
authors.lastname: Antoneli
authors.forename: C M
authors.initials: CM
authors.lastname: Costa
authors.forename: B
authors.initials: B
authors.lastname: de Camargo
authors.forename: S T
authors.initials: ST
authors.lastname: Sredni
authors.forename: W
authors.initials: W
authors.lastname: Alfer
authors.forename: R
authors.initials: R
authors.lastname: Chojniak
mesh_terms: D000293:Adolescent; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms; D017599:Neuroectodermal Tumors; D012512:Sarcoma, Ewing