1. Department of Family Medicine; CAPHRI; School for Public Health and Primary Care; Maastricht University; Maastricht The Netherlands
2. Department of Obstetrics and Gynecology; Maastricht University Medical Center; Maastricht The Netherlands
3. Department of Clinical Epidemiology and Medical Technology Assessment; Maastricht University Medical Center; Maastricht The Netherlands
4. Department of Patient & Integrated Care; Maastricht University Medical Center; Maastricht The Netherlands
5. Department of Surgery; Maastricht University Medical Center; Maastricht The Netherlands
6. NUTRIM; School for Nutrition, Toxicology, and Metabolism; Maastricht University Medical Center; Maastricht The Netherlands
7. Kleijnen Systematic Reviews Ltd; York UK
8. GROW; School for Oncology and Developmental Biology; Maastricht University Medical Center; Maastricht The Netherlands