1. Health Search Italian College of General Practitioners and Primary Care Florence Italy
2. Department of Neurosciences, Psychology, Drug Research and Child Health, Section of Pharmacology and Toxicology University of Florence Florence Italy
3. Tuscan Regional Centre of Pharmacovigilance Florence Italy
4. Histopathology and Molecular Diagnostics, Careggi Teaching Hospital Florence Italy
5. Pathology Section, Department of Health Sciences University of Florence Florence Italy