alveoli closeup
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
alveoli closeup |
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| navigate by keyword : abstract alveolar alveoli alveolus anatomical anatomy arteriole artery background between blood body breath breathing bronchi capillaries capillary carbon care cells closeup design diagram dioxide drawing erythrocytes exchange external graphic grey health healthy human illustration lungs mechanism medical medicine normal organ oxygen pulmonary respiration respiratory science system tract venule vessels |
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| Alveoli closeup respiration mechanism, oxygen and carbon dioxide exchange between alveoli and capillaries. Abstract grey background. |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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