[4] [6] The most common symptom is a cough that may or may not produce sputum
While aging time frames vary greatly depending upon the master blender's intentions, cigarettes never go beyond the bare minimum, as mass production, cutting costs, and storage space are the primary goals
In 2012 the US Food and Drug Administration (FDA) published a list of 93 chemicals and chemical compounds as harmful constituents of tobacco products, including benzene, acetone (nail polish remover), cadmium, coumarin (rat poison), mercury, naphthalene (moth killer), toluene, and Uranium-235 and 238
During fermentation, these compounds undergo chemical transformation
In addition, Turkish news media frequently report on the investigation and punishment of smuggled e-cigarettes, which highlights the prevalence of the country's illegal e-cigarette market