Disease emphysema. Of smoking continuously for a long time. Bus emissions in cigarette smoke Many Maoist irritation bronchial wall damage and air bags. The obstruction of air through the trachea.
Air bags inflate Pong comes from disease, tobacco use continued for a long time. Many types of cigarette smoke, pollution buses will cause irritations and windpipe wall wind bag. An air barrier at the inability of the pharynx
emphysema from smoking continuously. For a long time by many types of สารมลพิษ in cigarette smoke will cause irritation to the bronchi and destroy wall air bag is clogged by blocking of air through the trachea.