Robles-Medranda, Carlos http://orcid.org/0000-0003-2434-3369
Oleas, Roberto
Alcívar-Vásquez, Juan
Puga-Tejada, Miguel
Baquerizo-Burgos, Jorge
Pitanga-Lukashok, Hannah
Article History
Received: 9 October 2019
Accepted: 4 May 2020
First Online: 11 May 2020
Compliance with ethical standards
:
: Dr. Robles-Medranda is a key-opinion leader for Pentax Medical and Boston Scientific. Drs. Oleas, Alcívar-Vásquez, Puga-Tejada, Baquerizo-Burgos, and Pitanga-Lukashok declare no conflict of interest relevant to this article.