Respiratory System
The tubular and cavernous organs and structures, by means of which pulmonary ventilation and gas exchange between ambient air and the blood are brought about.
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Subheadings:
Tree Number(s): A04
MeSH Unique ID: D012137
Entry Terms:
- Respiratory Systems
- System, Respiratory
- Respiratory Tract
- Respiratory Tracts
- Tract, Respiratory