Text and Data Mining valid from 2019-01-29
Received: 2 August 2018
Accepted: 20 December 2018
First Online: 29 January 2019
Ethics approval and consent to participate
: All procedures followed were in accordance with the ethical standards of the committee on human experimentation MUMS (Mashhad University of Medical Science). Informed consent was obtained from all patients for being included in the study.
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