1. Medical Toxicology Centre, Newcastle University, Newcastle, UK
2. RECETOX, Faculty of Science, Masaryk University, Brno, Czech Republic
3. Addictions and Inclusion Directorate, Department of Health and Social Care, Office for Health Improvement & Disparities, London, UK
4. Scottish Police Authority Forensic Services, Edinburgh, UK
5. Blackpool Teaching Hospitals NHS Foundation Trust, Blackpool, UK
6. Clinical Toxicology, Guys & St Thomas’ NHS Foundation Trust, London and Faculty of Life Sciences and Medicine, King’s College London, London, UK
7. Pharmacology, Toxicology & Therapeutics, University of Edinburgh, Edinburgh, UK
8. Aberdeen Royal Infirmary, Aberdeen, UK
9. Newcastle Hospitals NHS Foundation Trust and National Poisons Information Service, Newcastle, UK
10. Epsom and St Helier University Hospitals NHS Trust, Epsom, UK
11. Royal Berkshire NHS Foundation Trust, Reading, UK
12. St George’s University Hospitals NHS Foundation Trust, London, UK
13. LGC Sport and Specialised Analytical Services, Fordham, UK