Funding for this research was provided by:
National Natural Science Foundation of China (81670150)
Received: 20 September 2018
Accepted: 6 February 2019
First Online: 21 February 2019
Ethics approval and consent to participate
: This study was approved by the Medical ethics committee of Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology (TJ-IRB20160310). The patient and donor gave their written informed consent in accordance with the Declaration of Helsinki. This study is registered at ExternalRef removed as ChiCTR-OPN-16008526, ChiCTR1800019385 and ChiCTR1800019449.
: The authors have obtained consent to publish from the participant to report individual patient data.
: The authors declare that they have no competing interests.
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