Illustration comparing the appearance of normal alveoli (left) with alveoli with emphysema (right). Emphysema is most often caused by smoking tobacco | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Shockey, Gwen |
Bildgröße: | 4695 px × 2808 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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