Cresta Morgado, P.
Daud, M.
Carballido, M.
Méndez, G.
Iseas, S.
Lobbe, V.
De Simone, G.
Navigante, A. http://orcid.org/0000-0003-3992-2398
Article History
Received: 22 February 2018
Accepted: 12 August 2018
First Online: 18 August 2018
Compliance with ethical standards
: The study protocol was approved by the Ethics Committee of the Bonorino Udaondo Gastroenerology Hospital of the city of Buenos Aires and met the recommendations stated in Helsinki Declaration. All the patients signed informed consent.
: The authors declare that they have conflict of interest.