# Correspondence to
Dr. Yongjun Fang, Department of Hematology and Oncology, Children’s Hospital of Nanjing Medical University, Code 72, Guangzhou Road, Nanjing city, Jiangsu province, China. Tel.:18951769586; E-mail: fyj322@189.cn.
Acknowledgments: We gratefully acknowledge the pathologists in our hospital for their expertise and generous provision of data.
Disclosure of conflict of interest: None
Competing interests: The authors have no competing interests.
Statement: The parents of this infant provided informed consent for publication of the case. The study was approved by the ethics and plan review committee of Nanjing Medical University.
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Abstract word count: 128;
Brief running title: congenital BPDCN with KMT2C gene duplication
Key words: Blastic plasmacytoid dendritic cell neoplasm (BPDCN); neonatal; KMT2C gene
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