Article History
Accepted: 12 May 2020
First Online: 30 May 2020
Compliance with Ethical Standards
:
: Author Ron Gershonovitch declares that he has no conflict of interest. Author Noam Yarom declares that he has no conflict of interest. Author Mordechai Findler declares that he has no conflict of interest.We wish to confirm that there are no known conflicts of interest associated with this publication and there has been no significant financial support for this work that could have influenced its outcome.
: The work was supported by the oral medicine unit, sheba medical center, tel hashomer, israel.
: 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.
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