1. Nursing, Phisiotheraphy and Medicine Department, University of Almería, 04120 Almería, Spain
2. Associate Researcher, Faculty of Health Sciences, Universidad Autónoma de Chile, Santiago 7500000, Chile
3. Nursing Unit, Andalusian Health Service, 04009 Almería, Spain
4. Physiotherapist Unit, Andalusian Health Service, 04009 Almería, Spain