Ramezani, Somayeh
Peeri, Maghsoud
Azarbayjani, Mohammad Ali
Dehghan, Firouzeh
Article History
Received: 2 November 2018
Accepted: 18 March 2019
First Online: 27 April 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: For this type of study formal consent is not required.