1. Department of Physical Therapy, University of Granada, Granada, Spain;
2. Radiology and Physical Medicine Department, University of Granada, Granada, Spain;
3. Biosanitary Research Institute of Granada ibs.GRANADA, Granada, Spain;
4. Digestive Unit, San Cecilio University Hospital, Granada, Spain;
5. CIBER of Hepatic and Digestive Diseases (CIBEREHD), Madrid, Spain;
6. CIBER of Epidemiology and Public Health (CIBERESP), Madrid, Spain;
7. Biopathology and Regenerative Medicine Institute (IBIMER), University of Granada, Granada, Spain