[1] Hospital de la Santa Creu i Sant Pau,Orthopaedic Surgery and Traumatology Department
[2] Universitat Autònoma de Barcelona,Department of Pharmacology, Therapeutics and Toxicology
[3] Universidad Autónoma de Barcelona,Clinical Research Support Unit, Clinical Pharmacology Department
[4] Bellvitge University Hospital/Bellvitge Biomedical Research Institute (IDIBELL),Department of Pathology and Experimental Therapeutics, Faculty of Medicine
[5] Universitat de Barcelona,Iberoamerican Cochrane Centre
[6] IIBSant Pau,Public Health and Clinical Epidemiology
[7] CIBERESP,undefined
[8] Hospital de la Santa Creu i Sant Pau,undefined
[9] Biomedical Research Institute Sant Pau (IIB Sant Pau),undefined