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. 2021 Dec 18;14:9991–10001. doi: 10.2147/IJGM.S343137

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© 2021 Hu et al.

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The K-M survival curves of each independent prognostic factor. (A) The K-M survival curves for age. (B) The K-M survival curves for AJCC. (C) The K-M survival curves for surgery. (D) The K-M survival curves for radiation. (E) The K-M survival curves for bone metastasis.

Abbreviations: K-M, Kaplan–Meier; AJCC, American Joint Committee on Cancer.