1. NSW Poisons Information Centre, The Children’s Hospital at Westmead, Sydney, Australia;
2. Sydney Pharmacy School, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia;
3. Health Protection NSW, NSW Health, Sydney, Australia;
4. Queensland Poisons Information Centre, Lady Cilento Children’s Hospital, Brisbane, Australia;
5. Victorian Poisons Information Centre, Austin Health, Melbourne, Australia;
6. Pharmacology, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia