1. Cochrane Infectious Diseases Group; Liverpool School of Tropical Medicine; Liverpool UK
2. Vice-Presidency of Research and Biological Collections; Oswaldo Cruz Foundation (FIOCRUZ); Rio de Janeiro Brazil
3. Department of Clinical Sciences; Liverpool School of Tropical Medicine; Liverpool UK
4. Cochrane Response; Cochrane; London UK
5. College of Public Health, Medical and Veterinary Sciences; James Cook University; Cairns Australia