Fan, Xiaohua
Lin, Liang
Li, Gang
He, Tongchen
Xiao, Jifang
Deng, Xiaoming
Dai, Feng
Meng, Lingzhong https://orcid.org/0000-0002-5168-5084
Article History
Received: 2 April 2019
Accepted: 12 June 2019
First Online: 15 June 2019
Compliance with ethical standards
:
: Lingzhong Meng is a consultant to CAS Medical Systems, Inc. The other authors declare no conflict of interest.
: Informed consent was obtained from all individual participants included in the study.