Nanyang Technological University (NTU) - Family Medicine and Primary Care, Nanyang Technological University (NTU) - Family Medicine and Primary Care, Nanyang Technological University (NTU) - Lee Kong Chian School of Medicine, VU University Amsterdam, Imperial College London - Department of Primary Care and Public Health, World Health Organization (WHO), World Health Organization (WHO) and Imperial College London - Department of Primary Care and Public Health

Imperial College London - Ageing Epidemiology Research Unit (AGE), Northumbria University, Karolinska Institutet, Imperial College London, Imperial College London, Imperial College London - Ageing Epidemiology Research Unit (AGE), Imperial College London, Imperial College London, Imperial College London, Imperial College London, Imperial College London - Department of Primary Care and Public Health, Imperial College London, Imperial College London, Imperial College London, Imperial College London - Department of Primary Care and Public Health, Imperial College London - Department of Primary Care and Public Health, Imperial College London, Karolinska Institutet, Imperial College London and Imperial College London