Sheng, Nan
Ma, Jiali
Ding, Wenwen
Zhang, Ying
Funding for this research was provided by:
Shanghai Municipal Commission of Health and Family Planning (201540212)
Shanghai Municipal Education Commission-Gaoyuan Nursing Grant Support (Hlgy1602gj, Hlgy17003yjs)
Article History
Accepted: 23 August 2018
First Online: 30 August 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interests.
: This article does not contain any studies with human participants or animals performed by any of the authors.