Figure 3From: Invasive neuroendocrine carcinoma of the breast: a population-based study from the surveillance, epidemiology and end results (SEER) database Factors affecting disease-specific survival (DSS) of mammary NEC. Age (A), tumor size (B), lymph node status (C), stage (D), histologic grade (E), estrogen receptor (ER) and progesterone receptor (PR) status (F, G), surgical resection (H) and radiation therapy (I) were analyzed.Back to article page