When you look at the canalicular or acinar phase (16–twenty eight months gestation), numerous alveolar ducts occur off respiratory bronchioles ( , Fig cuatro)
When you look at the canalicular or acinar phase (16–twenty eight months gestation), numerous alveolar ducts occur off respiratory bronchioles ( , Fig cuatro) Alveolar ducts is layered by kind of II alveolar muscle, which are with the capacity of surfactant synthesis. Thin type of We alveolar lining structure separate of sort of II tissue. …