Article History
Received: 4 May 2021
Accepted: 8 November 2021
First Online: 4 December 2021
Declarations
:
: As our paper is just a letter to the editor that comments a article published in journal, the ethics approval and consent are unnecessary.
: All authors agree to the contents of the submitted manuscript and acknowledge familiarity with the journal’s instructions for manuscript submission.
: The authors declare that they have no competing interests.