Research Article

Survival Outcomes of Breast-Conserving Therapy versus Mastectomy in Early-Stage Breast Cancer, Including Centrally Located Breast Cancer: A SEER-Based Study

Figure 6

Survival outcome in each subgroup among CLBC patients. (a) OS in the Cox proportional hazards model. (b) BCSS in the Cox proportional hazards model. (c) Fine–Gray model in the competing risks analysis. (d) CS model in the competing risks analysis. CLBC, centrally located breast cancer; OS, overall survival; BCSS, breast cancer-specific survival; CS, cause specific.
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