Ghasemi, Elham
Afzalpour, Mohammad Esmaeil
Nayebifar, Shila
Article History
Received: 22 February 2020
Accepted: 29 May 2020
First Online: 25 June 2020
Ethics approval and consent to participate
: All ethical concerns were respected in this study. Also, the study was approved by the Ethics committee of Birjand University of medical sciences (Iran) (Ir. bums.1394.312) and the Iranian Registry of Clinical Trials code is (ExternalRef removed; IRCT2015121425524N1).
: Our manuscript does not contain any individual person’s data in any form.
: The authors declare that they have no competing interests.