http://reply.papertrans.cn/2/187/18602/18602-11.png
http://reply.papertrans.cn/2/187/18602/18602-12.png
http://reply.papertrans.cn/2/187/18602/18602-13.png
http://reply.papertrans.cn/2/187/18602/18602-14.png
http://reply.papertrans.cn/2/187/18602/18602-15.png
Submitted on: 17 March 2016.
Revised on: 05 May 2016.
Accepted on: 02 June 2016.
___________________Journal of Pediatric Health Care
Submitted on: 30 January 2005.
Revised on: 28 May 2005.
Accepted on: 17 June 2005.
___________________Journal of Pediatric Health Care
http://reply.papertrans.cn/2/187/18602/18602-18.png
http://reply.papertrans.cn/2/187/18602/18602-19.png
Submitted on: 28 September 2018.
Revised on: 12 December 2018.
Accepted on: 05 January 2019.
___________________Journal of Pediatric Health Care