Text and Data Mining valid from 2019-09-06
Received: 15 May 2019
Accepted: 15 August 2019
First Online: 6 September 2019
Ethics approval and consent to participate
: The Ethics Committee of the State Institute of Diabetes and Endocrinology of Rio de Janeiro approved the protocol and written informed consent was obtained after the procedures involved in the study were fully explained.
: Not applicable.
: The authors declare that they have no competing interests.