November292011
fuckyeahmedicalstuff: Cilia in bronchiole of lung The cilia in the lungs and respiratory tract serve to push mucus towards the trachea so that it is able to proceed down the esophagus.

fuckyeahmedicalstuff:

Cilia in bronchiole of lung

The cilia in the lungs and respiratory tract serve to push mucus towards the trachea so that it is able to proceed down the esophagus.
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