1 Section of Endocrinology, Diabetes, & Metabolism, Department of Medicine, Lewis Katz School of Medicine at Temple University, Philadelphia, PA, USA; Center for Metabolic Disease and Research, Lewis Katz School of Medicine at Temple University, Philadelphia, PA, USA.
2 Section of Endocrinology, Diabetes, & Metabolism, Department of Medicine, Lewis Katz School of Medicine at Temple University, Philadelphia, PA, USA.
3 Department of Molecular and Clinical Medicine, Sahlgrenska Academy of the University of Gothenburg, Göteborg, 413 45, Sweden. Electronic address: [email protected].