University Hospital Southampton NHS Foundation Trust, Southampton, Hampshire, United Kingdom
University College London Hospitals NHS Foundation Trust, London, United Kingdom
John Radcliffe Hospital, Oxford, United Kingdom
University of Oxford, Oxford, Oxfordshire, United Kingdom
Imperial College, London, United Kingdom
Horton General Hospital, Banbury, Oxfordshire, United Kingdom
John Radcliffe Hospital, Oxford, Oxfordshire, United Kingdom
Ninewells Hospital, Dundee, Scotland, United Kingdom
Oxford University Clinical Research Unit, Centre for Tropical Medicine, Ho Chi Minh City, Vietnam
Kumasi Center for Collaborative Research in Tropical Medicine KNUST, Kumasi, Ghana
Indian Council of Medical Research, Division of Epidemiology and Communicable Diseases, New Delhi, India
Oxford Centre for Diabetes, Endocrinology and Metabolism, Oxford, Oxfordshire, United Kingdom
Alfredo da Matta Tropical Dermatology Foundation (FUAM), Manaus, Brazil
Kenya Medical Research Institute, Kisumu, Kenya
MRC Unit The Gambia, Banjul, Gambia
University Hospital Southampton NHS Foundation Trust, Southampton, Hampshire, United Kingdom
University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, United Kingdom
St Georges University Hospital NHS Foundation Trust, London, United Kingdom
Ifakara Health Institute Clinical Trial Facility, Bagamoyo, Tanzania
Mbagathi County Hospital, Nairobi, Kenya
Hospital Of Mali, Bamako, Mali
The Aga Khan University Hospital, Karachi, Pakistan