Vuse Solo e cigarettes do not provide net benefits to public health: a scientific analysis of FDA's marketing authorisation Tobacco Control Electronic cigarette menthol flavoring is associated with increased inhaled micro and sub micron particles and worse lung function in combustion cigarette smokers Respiratory Research Springer Nature Link Vaping related pulmonary granulomatous disease ScienceDirect Can vaping damage your lungs? What we do (and don't) know Harvard Health