Recurrent Childhood Lymphoblastic Lymphoma

A hepatocellular carcinoma or hepatoblastoma that occurs during childhood and has recurred after a period of remission.

The reemergence of childhood large cell lymphoma after a period of remission.

The reemergence of Hodgkin lymphoma after a period of remission during childhood.

A hepatocellular carcinoma that occurs during childhood and has recurred after a period of remission.

Regrowth of benign and malignant childhood cerebellar astrocytomas that have previously been subjected to surgical resection and less frequently other forms of…

The reemergence of Burkitt lymphoma in childhood after a period of remission.