1. Clinical Research Unit (CRU), Centro de Investigação Interdisciplinar Egas Moniz (CiiEM) Egas Moniz – Cooperativa de Ensino Superior Almada Portugal
2. Evidenced‐Based Hub CiiEM, Egas Moniz – Cooperativa de Ensino Superior Almada Portugal
3. Periodontology Unit, UCL Eastman Dental Institute and NIHR UCLH Biomedical Research Centre University College London London UK
4. Periodontology Unit, Faculty of Medicine and Odontology University of Santiago de Compostela Santiago de Compostela Spain
5. Medical‐Surgical Dentistry (OMEQUI) Research Group Health Research Institute of Santiago de Compostela (IDIS) Santiago de Compostela Spain
6. Clinical Neurosciences Research Laboratory Health Research Institute of Santiago de Compostela (IDIS) Santiago de Compostela Spain
7. Quantitative Methods for Health Research (MQIS) CiiEM, Egas Moniz – Cooperativa de Ensino Superior Almada Portugal
8. Graduate Dentistry Program, School of Dentistry Ibirapuera University São Paulo Brazil
9. Unit of Basic Oral Investigation (UIBO) Universidad El Bosque Bogota Colombia