1. Knowledge and Evaluation Research Unit in Endocrinology, Mayo Clinic, Rochester, Minnesota2Division of Endocrinology, Diabetes, Metabolism, and Nutrition, Department of Medicine, Mayo Clinic, Rochester, Minnesota3Division of Endocrinology, Department of Internal Medicine, University Hospital “Dr Jose E. Gonzalez,” Autonomous University of Nuevo Leon, Monterrey, Mexico
2. Knowledge and Evaluation Research Unit in Endocrinology, Mayo Clinic, Rochester, Minnesota2Division of Endocrinology, Diabetes, Metabolism, and Nutrition, Department of Medicine, Mayo Clinic, Rochester, Minnesota
3. Division of Primary Care Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, Minnesota5Division of Health Care Policy and Research, Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota
4. Section of Endocrinology, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut
5. Division of Health Care Policy and Research, Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota