In the article listed above, the first affiliation “Research Unit of Diabetes and Endocrine Diseases, IRCCS Casa Sollievo della Sofferenza, Sapienza University of Rome, Rome, Italy” should have read Research Unit of Diabetes and Endocrine Diseases, IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy.

The authors apologize for the error. The online version of the article (https://doi.org/10.2337/dbi17-0016) has been updated to correct this omission.

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