1. Portugal Centre for Evidence-Based Practice: A JBI Centre of Excellence, Health Sciences Research Unit, Nursing: Nursing School of Coimbra, Portugal
2. Cochrane Czech Republic, Czech Republic: A JBI Centre of Excellence, Czech GRADE Network, Institute of Health Information and Statistics of the Czech Republic, Prague, Czech Republic
3. Institute of Biostatistics and Analyses, Faculty of Medicine, Masaryk University, Brno, Czech Republic
4. Coimbra Hospital and University Center, Portugal