Funding for this research was provided by:
The research is funded by the private partnership (corresponding author).
Text and Data Mining valid from 2018-01-24
Received: 7 August 2017
Accepted: 5 January 2018
First Online: 24 January 2018
: All animal experimentation protocols were approved by the Social Science Ethical Committee of Faculty of Science, Tanta University, and in agreement with the Ethical Principles for Animal Research established by Egyptian National Research Center, Cairo, Egypt.
: Not applicable.
: The author declares no competing interests.
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