1. Department of Endocrinology (A.D.A., S.D.), 424 General Military Hospital, 56429 Thessaloniki, Greece
2. Second Medical Clinic (S.A.P.), Department of Medicine, Aristotle University of Thessaloniki, Ippokration General Hospital, 54642 Thessaloniki, Greece
3. Hellenic Military School of Medicine (Z.G.S., G.K., E.C.S., D.M.), 54638 Thessaloniki, Greece
4. Department of Nutrition-Dietetics (M.F.V., A.A., T.K.-L.), Alexander Technological Education Institute of Thessaloniki, Thessaloniki, Greece
5. School of Physical Education and Sports Science (A.S., V.M.), 54636 Thessaloniki, Greece
6. Medical School (P.C.), Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
7. Division of Endocrinology, Diabetes, and Metabolism (G.P., A.F., C.S.M.), Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts 02115