Cholapranee, Aurada
Trindade, Arvind J
Article History
First Online: 19 January 2019
Compliance with Ethical Standards
:
: Arvind Trindade reports personal fees as a consultant from Pentax Medical and CSA Medical.Aurada Cholapranee declares no conflict of interest.
: This article does not contain any studies with human or animal subjects performed by any of the authors.