Figure 2From: Suboptimal chemotherapy is an adverse prognostic factor in osteosarcomaA Overall survival for all patients, compared to B Overall survival stratified by chemotherapy. C Event-free survival for all patients, compared to D Event-free survival stratified by chemotherapy. E Relapse-free survival for all patients, compared to F Relapse-free survival stratified by chemotherapy. G Metastasis-free survival for all patients, compared to H Metastasis-free survival stratified by chemotherapy.Back to article page