Respiratory System Complete, labeled illustrations of nine portions of the respiratory system Illustrations by award-winning medical illustrator Vince Perez Chart includes detailed diagrams of: , respiratory system , muscles of respiration , oxygenation of alveoli cluster , alveoli cluster and bronchus , nasal and oral cavity , larynx , nasal septum , paranasal sinuses , bronchial tree. Poster size is 8 1/2 x 11 in full color and laminated