1. School of Medicine University of Catania Catania Italy
2. Graduate School of Physical Medicine and Rehabilitation Department of Biomedical and Biotechnological Sciences University of Catania Catania Italy
3. University‐Hospital “Policlinico‐Vittorio Emanuele ” University of Catania Catania Italy
4. Department of Biomedical and Biotechnological Sciences Section of Pharmacology University of Catania Catania Italy
5. Rehabilitation Unit “AOU Policlinico Vittorio Emanuele” Catania Italy