Hong Kong Customs and Excise Department Press Release Hong Kong Customs detects two cases involving possession of suspected etomidate and other dangerous drugs (with photos) The Dangers of Etomidate Vapes (KPODs) Etomidate? Frontiers Etomidate induced hypokalemia in electronic cigarette users: two case reports and literature review Hong Kong set to ban newly emerging drug known as 'space oil' next year South China Morning Post Woman Caught Vaping on MRT: What Is Etomidate in Kpods? Medical Channel Asia