Neuroendocrine carcinoma of the breast: population-based epidemiological and prognostic study

Affiliations

• ¹ Department of Endocrinology, The Second Hospital of Hebei Medical University, Shijiazhuang, China.
• ² Department of Ultrasonic Diagnosis, Weifang People's Hospital, Weifang, China.
• ³ Department of Neurology, Weifang Hanting People's Hospital, Weifang, China.
• ⁴ Department of Endocrinology, The Second Hospital of Hebei Medical University, Shijiazhuang, China - huiyao_hao_med@163.com.