Yang, Yi-Long
Li, Meng-Yao
Liu, Li
Wang, Lie
Article History
Received: 24 October 2017
Accepted: 29 January 2018
First Online: 5 February 2018
Compliance with ethical standards
: The corresponding author has full control of all primary data and agrees to allow Supportive Care in Cancer to review the data if requested.
: The study design was approved by the Committee on Human Experimentation of China Medical University and complied with the 1964 Helsinki Declaration and its later amendments.
: Patients were well-informed about the purpose and contents of the present study by investigators. Written informed consent was obtained from all inpatients included in this study.
: The authors declare that they have no conflicts of interest.