title: Erratum to GLP-1 receptor agonists: a review of head-to-head clinical studies.
abstract: SAGE Publications wish to apologise for the following error which was introduced into "GLP-1 receptor agonists: a review of head-to-head clinical studies" by Jennifer M. Trujillo, Wesley Nuffer and Samuel L. Ellis. This article was published in Therapeutic Advances in Endocrinology and Metabolism 2015, volume 6(1) 19-28, DOI: 10.1177/2042018814559725.