Trends in vaping and smoking following the rise of disposable e cigarettes: a repeat cross sectional study in England between 2016 and 2023 The Lancet Regional Health Europe Association of electronic cigarette use and risk of COPD: a systematic review and meta analysis npj Primary Care Respiratory Medicine Socioeconomics of e cigarette use in Colombia: 2019 National Substance Use Survey Colombia Medica Some reports state that these new, flavored smoking devices are less harmful than tobacco cigarettes but how safe is vaping? In this third part of a four part series, China Daily examines the Effect of unguided e cigarette provision on uptake, use, and smoking cessation among adults who smoke in the USA: a naturalistic, randomised, controlled clinical trial eClinicalMedicine Students and Vaping Why Teens Vape and JUUL Health Risks