Abstract The larynx plays a critical role in phonation, respiration, and airway protection and is anatomically divided into the supraglottis, glottis, and subglottis. The subglottic region extends from approximately 1 cm below the vocal cords to the inferior margin of the cricoid cartilage. Malignancies originating in this region are uncommon but clinically significant due to their tendency for circumferential spread,…
Abstract As mentioned in many articles before, there are many conditions in the world which are like a surprise. They won’t show any sign of existence and suddenly will appear like boom! I am here. Sometimes such conditions can bring pleasure like getting a promotion, a decent hike in salary, marrying your loved one, being pregnant or on the other…
Abstract Dostarlimb works on the human programmed death receptors-1 (PD-1) for developing the IgG4 humanised monoclonal antibody. These receptors are bound on T- cells that are responsible for inhibiting the immune responses when they come into active state, and in some cancerous conditions this system works by overexpressing the PD-1 receptors, so that they are very effective in destroying the…