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Inspiratory Reserve Volume

The extra volume of air that can be inspired with maximal effort after reaching the end of a normal, quiet inspiration. Common abbreviation is IRV.

Year introduced: 1991(1975)

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Subheadings:

Tree Number(s): E01.370.386.700.485.750.900.350.350, G09.772.850.970.500.375

MeSH Unique ID: D007321

Entry Terms:

  • Inspiratory Reserve Volumes
  • Reserve Volume, Inspiratory
  • Reserve Volumes, Inspiratory
  • Volume, Inspiratory Reserve
  • Volumes, Inspiratory Reserve

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