1. Department of Pediatrics, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, Wisconsin, USA
2. Department of Bioengineering and Therapeutic Sciences, University of California San Francisco, San Francisco, California, USA
3. Fundação Ariel Glaser, Maputo, Mozambique
4. David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
5. Children’s Hospital, University Teaching Hospitals, Lusaka, Zambia
6. Global Program in Respiratory Sciences, Eudowood Division of Pediatric Respiratory Sciences, Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, MD, USA
7. Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
8. University of Bordeaux, Inserm, French National Research Institute for Sustainable Development (Ird), Bordeaux, France
9. Department of Pediatrics, University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA
10. Centre of Excellence for Nutrition, North West University, Potchefstroom, South Africa