MRC CBU, Cambridge, Cambridgeshire, United Kingdom
MRC Unit The Gambia, Keneba, West Kiang, Gambia
Lower-Silesian Oncology Centre, Wroclaw, Lower-Silesian, Poland
UCL- Cliniques Universitaires Saint Luc, Brussels, Belgium
Pavlov State Medical University, St. Petersburg, Russian Federation
King's College London, London, United Kingdom
University of Zimbabwe Medical School, Harare, Zimbabwe
Joint Clinical Research Centre, Kampala, Uganda
MRC /UVRI Uganda Research Unit on AIDS, Entebbe, Uganda
MRC Human Nutrition Research, Cambridge, Cambridgeshire, United Kingdom
MRC Human Nutrition Research, Cambridge, Cambridgeshire, United Kingdom
Aliza Werner-Seidler, Sydney, Australia