Type of oil from the burning of tobacco, including many toxic substances. When pumping it from the tar-burning of tobacco into the respiratory system. Windpipe, lungs, chronic cough and cancer occurred.
The type of oil from the combustion of tobacco, including many toxins. When pumping oil tar from the burning of tobacco into the respiratory tract, chronic cough, bronchitis, lung disease and cancer.
The oil from the burning of tobacco include toxins). When pumping mantar from the burning of tobacco into the trachea, lung, respiratory symptoms of chronic cough and cancer .