This 1930s educational film provides a detailed exploration of the respiratory and excretory systems, combining live-action demonstrations, animations, and intertitles to illustrate human anatomy ...

Keywords nose, throat, ears, anatomy, health, mucus membrane, infections, hearing loss, medical advice, tonsils, epiglottis Email us at [email protected] if you have questions about the footage ...

Our physicians are thought leaders in airway disease and have been recognized by the American Lung Association, the American Thoracic Society, and the American College of Chest Physicians. In addition ...