{"aaData": [["00", "
None
\n"], ["09", "
International System
\n"], ["10", "
Murphy
\n"], ["11", "
National Cancer Institute
\n"], ["12", "
National Wilms' Tumor Study
\n"], ["13", "
POG
\n"], ["14", "
Reese-Ellsworth
\n"], ["15", "
SEER Extent of Disease
\n"], ["88", "
NA
\n"], ["97", "
Other
\n"], ["99", "
Unknown
\n"], ["01", "
AJCC
\n"], ["02", "
Ann Arbor
\n"], ["03", "
CCG
\n"], ["04", "
Evans
\n"], ["05", "
General Summary
\n"], ["06", "
Intergroup Ewings
\n"], ["07", "
Intergroup Hepatoblastoma
\n"], ["08", "
Intergroup Rhabdomyosarcoma
\n"]]}