1. Department of Medical Oncology; Institut Català d'Oncologia; L'Hospitalet de Llobregat; Barcelona Spain
2. Department of Pediatric Oncology; Hospital Sant Joan de Déu (HSJD); Barcelona Spain
3. Department of Pathology; Hospital Universitari de Bellvitge; L'Hospitalet de Llobregat; Barcelona Spain
4. Hereditary Endocrine Cancer, Group Leader, Human Cancer Genetics Programme; Spanish National Cancer Centre (CNIO); Madrid Spain
5. Department of Surgery; Hospital Universitari de Bellvitge; L'Hospitalet de Llobregat; Barcelona Spain