1. Myanmar Oxford Clinical Research Unit, Yangon, Myanmar
2. Centre of Tropical Medicine and Global Health Nuffield Department of Medicine, University of Oxford, Oxford, UK
3. Pharmacology, Toxicology and Therapeutics, University/BHF Centre for Cardiovascular Science University of Edinburgh, Edinburgh, UK
4. South Asian Clinical Toxicology Research Collaboration Department of Clinical Medicine, University of Peradeniya, Peradeniya, Sri Lanka