1. Department of Nutritional Sciences, The Pennsylvania State University, University Park, PA 16803
2. Service of Internal Medicine, The Pennsylvania State University, University Park, PA 16803
3. Department of Preventive Medicine and Public Health and Department of Nutrition and Food Sciences, Physiology and Toxicology, University of Navarra, Pamplona 31080, Spain
4. Department of Preventive Medicine, School of Medicine, University of Valencia, Valencia 46010, Spain and Ciber Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Spain
5. Human Nutrition Unit, Biochemistry and Biotechnology Department, IISPV, University Rovira i Virgili, Reus 43201, Spain and Ciber Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Spain
6. Lipid Clinic, Service of Endocrinology and Nutrition, Institut d'Investigations Biomediques August Pi Sunyer, Hospital Clínic, Barcelona 08036, Spain and Ciber Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Spain
7. Weight Management Division, Children's Hospital of Pittsburgh of UPMC, Pittsburgh, PA 15201