Fig. 3From: Prognostic value of tumor suppressors in osteosarcoma before and after neoadjuvant chemotherapyUnivariate Kaplan-Meier survival analysis of biomarkers in RXs. Kaplan-Meier survival curves showing survival probabilities of patients according to their (a) P16, (b) P53, (c) PTEN, (d) maspin, (e) Ki67 and (f) BMI1 – expression statusBack to article page