1 INUBE Extremadura Biosanitary Research Institute,Badajoz, Spain.
2 Faculty of Medicine, University of Extremadura,Badajoz, Spain.
3 CICAB Clinical Research Center, Pharmacogenetics and Personalized Medicine Unit, Badajoz University Hospital, Extremadura Health Service, Badajoz, Spain.
4 Department of Internal Medicine, Badajoz University Hospital, Extremadura Health Service,Badajoz, Spain.
5 Ciudad Jardín Primary Health Care Center, Extremadura Health Service,Badajoz, Spain.