1. Scottish Antimicrobial Prescribing Group, Healthcare Improvement Scotland, 50 West Nile Street, Glasgow, Scotland
2. Department of Infection, Hull & East Yorkshire Hospitals NHS Trust, Anlaby Road, Hull, England
3. British Society for Antimicrobial Chemotherapy, 53 Regent Place, Birmingham, England
4. Ampath National Laboratory Services, Milpark Hospital, Johannesburg, South Africa
5. Division of Infectious Diseases and HIV Medicine, Groote Schuur Hospital and Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
6. Department of Pharmacology & Clinical Pharmacology, Christian Medical College, Vellore, India
7. University of Dundee Medical School, Dundee, Scotland