Within 120 days of your scheduled maturity date, mileage may be purchased in a lump-sum payment.3 Mileage purchases are subject to sales tax and are non-refundable. If the first additional mileage purchase is applied incrementally, payment for any other requests for additional miles must be made in a lump-sum payment.
The mucosa of the larynx, which is continuous with that of the laryngopharynx and trachea, is loose except over the posterior part of the epiglottis and over the vocal ligaments. Hence this membrane may become raised abnormally by submucous fluid, as in edema of the larynx.3-9) is covered by mucous membrane to form the epiglottis. The epiglottis is situated posterior to the root of the tongue and the body of the hyoid bone and anterior to the inlet of the larynx. The inferior end, or stalk, of the leaf-shaped cartilage is anchored to the posterior aspect of the thyroid cartilage.
1 Longitudinal smooth muscle fibers are present in the posterior trachea between the ends of the cartilage rings. 2  This smooth muscle tissue allows the trachea to adjust its diameter as needed. 3  Surrounding the submucosa is a layer of hyaline cartilage that forms the supportive rings of the trachea.t is located along the bodyâs midline, anterior to the esophagus and just deep to the skin, so that it is possible to feel the larynx through the skin of the neck. From its origin at the larynx, the trachea extends inferiorly into the thorax posterior to the sternum....