1. Group of Endocrine Disorders, IDIBAPS, Barcelona, Spain
2. Department of Endocrinology and Nutrition, Hospital Clinic Universitari, Barcelona, Spain
3. Cytometry Department, IDIBAPS, Barcelona, Spain
4. Centro de Investigación en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Barcelona, Spain
5. University of Barcelona, Barcelona, Spain
6. Biochemistry and Molecular Genetics Service, Hospital Clinic Universitari and IDIBAPS and CIBERehd, Barcelona, Spain
7. Department of Neurosurgery, Hospital Clinic Universitari, Barcelona, Spain