Changes in elastic fibres in the small airways and alveoli in COPD

Alveoli - Diffusion in lungs alveoli The resemblance to lung alveoli is striking in this ARMS in which a single layer of tumor cells adheres to the fibrous septa with central free floating alveoli The cortical vesicles , or cortical alveoli , are the first conspicuous cytoplasmic structures of teleost oocytes visible under light microscopy

alveoli Alveoli: Alveoli are tiny sacs that are found in the lungs The exchange of gases takes place in the alveoli during respiration takes place