alveolus lung gas exchange pulmonary alveoli and capillaries the lungs oxygen carbon dioxide move
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alveolus lung gas exchange pulmonary alveoli and capillaries the lungs oxygen carbon dioxide move |
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| Alveolus in lung. gas exchange, Pulmonary alveolus. alveoli and capillaries in the lungs, Oxygen and carbon dioxide move in alveoli, illustration |
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Stockphotos.ro (c) 2024. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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