1. Endocrine and Orthopedics DivisionsMount Sinai School of MedicineNew YorkNew YorkUSA
2. Maine Medical Center Research InstituteScarboroughMaineUSA
3. Orthopedic Biomechanics LaboratoryBeth Israel Deaconess Medical Center, Harvard Medical SchoolBostonMassachusettsUSA
4. Metabolic Core, National Institute of Diabetes and Digestive and Kidney DiseasesNational Institutes of HealthBethesdaMarylandUSA
5. Endocrinology Research CenterDivision of EndocrinologyR. Gutierrez Children's HospitalBuenos AiresArgentina
6. Division of Pediatric EndocrinologyMattel Hospital for Children, David Geffen School of MedicineLos AngelesCaliforniaUSA
7. Medical Research Laboratories, Clinical Institute and Medical Department M (Diabetes and Endocrinology)Aarhus University HospitalNorrebrogadeAarhusDenmark
8. The Department of Animal ScienceCornell UniversityIthacaNew YorkUSA
9. Department of Neuroscience and Cell BiologyUniversity of Medicine and Dentistry of New JerseyPiscatawayNew JerseyUSA
10. Division of EndocrinologyUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA