Concepto médico 3D de los pulmones humanos - Vídeo de stock 4K

In a 3D medical concept of human lungs, the intricate network of bronchial tubes, blood vessels, and air sacs (alveoli) that make up the lungs is accurately represented. The model can showcase the branching pattern of the bronchial tree, which starts from the trachea and extends into smaller and smaller airways, ultimately leading to the alveoli.