1. Departamento de Ingeniería Informática y de Sistemas, Universidad de La Laguna, La Laguna, Spain
2. Centre for Biomedical Research of the Canary Islands (CIBICAN), S/C de Tenerife, Spain
3. Pediatric Hematology Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain
4. Health Services Research on Chronic Patients Network (REDISSEC), Spain
5. Canary Islands Foundation for Health Research (FUNCANIS), S/C de Tenerife, Spain
6. Newborn Screening Laboratory, Hospital General Universitario Gregorio Marañón, Madrid, Spain
7. Public Health Laboratory, Basque Government, Spain
8. Clinical Pathology Laboratory, Metabolic Disorders Unit, Hospital Universitario La Fe, Valencia, Spain
9. Clinical Management Service, Alto Deba Hospital, Mondragón, Spain
10. HTA Unit of the Canary Islands Health Service (SESCS), S/C de Tenerife, Spain