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LUNG AIRWAYS
Lung airways. Coloured chest X-ray showing the healthy airways (pink) of the lungs. Bones are pale green. The trachea (windpipe, upper centre) divides into two main bronchi which enter each lung. The bronchi then split further into smaller bronchi and finally bronchioles that terminate at clusters of alveoli (not seen). These air sacs are surrounded by blood vessels, allowing gas exchange to take place. (KEYSTONE/SCIENCE PHOTO LIBRARY/INNERSPACE IMAGING)
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COPYRIGHTPFLICHTIG
Lizenz
Rights Managed
Erstellungsdatum
20010216
Ort
Credit
KEYSTONE
Source
SCIENCE PHOTO LIBRARY SPL
Byline
INNERSPACE IMAGING
Grösse
2845 x 3500 px
Dateityp
JPEG