1. Department of Internal Medicine, Hospital of FerraraItaly
2. Section of Internal Medicine, Gerontology and Geriatrics, Department of Medical Sciences, University of Ferrara
FerraraItaly
3. Commitment and Control Unit, Local Health Unit of Ferrara
FerraraItaly
4. Immunohematological and Transfusional Service, Hospital of Ferrara
FerraraItaly
5. Department of Clinical Biochemistry (Vascular Disease Prevention Clinics), University College London, Medical School
LondonUK
6. Clinica Medica, Department of Medical Sciences, University of Ferrara
FerraraItaly