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Chordomaasararemalignanttumorarisingfromremnantsofthenotochord ,accountsfor 4 %ofmalignantbonetumors Itoccurstwiceasfrequentlyinmen
Chordomaasararemalignanttumorarisingfromremnantsofthenotochord, accountsfor 4% ofmalignantbonetumors Itoccurstwiceasfrequentlyinmen