Ahmed, Yahya
Othman, Mohamed http://orcid.org/0000-0002-5888-4334
Article History
First Online: 15 June 2020
Compliance with Ethical Standards
:
: Mohamed Othman MD, is a consultant for Olympus, Boston Scientific, Conmed, Abbvie, and Lumendi.
: This article does not contain any studies with human or animal subjects performed by any of the authors.