Brain, nervous system
Pediatric oncology or childhood cancer
Leukaemia Brain, nervous system
Sarcoma Non-Hodgkin lymphoma Leukaemia Kidney, renal pelvis and ureter Hodgkin lymphoma Brain, nervous system
Non-Hodgkin lymphoma Brain, nervous system
Trachea, bronchus and lung Non-Melanoma skin cancer Leukaemia Brain, nervous system