1. Medical Imaging and Radiotherapy Department, University of Algarve, Algarve, Portugal
2. Basic Emergency Service of Vila Real de Santo António, Local Health Unit of Algarve, Portugal
3. Medical Imaging and Radiotherapy Department, Dr. Lopes Dias School of Health, Polytechnic University of Castelo Branco, Castelo Branco, Portugal
4. Local Health Unit of Northeast, Mogadouro, Portugal
5. Lusíadas Hospital Albufeira, University of Algarve, Algarve, Portugal
6. Research Center CHRC (Comprehensive Health Research Centre), Portugal