1. Chair of Ozone Therapy and Chronic Pain, San Antonio Catholic University of Murcia (UCAM), Institute of Neurosciences, University of Granada, Granada, Spain
2. Faculty of Medicine, University of Valencia, Valencia, Spain
3. National Centre for Scientific Research, Havana, Cuba
4. THERMHESC Group, Chair of Ribera Hospital de Molina - San Antonio Catholic University of Murcia (UCAM), Molina de Segura, Spain