As nouns the difference between spirometry and spirogram
is that spirometry is the measurement of the volume of air that a person can move into and out of the lungs, using a spirometer while spirogram is a graph of respiratory movement.
spirometry
Noun
(-)
(medicine) The measurement of the volume of air that a person can move into and out of the lungs, using a spirometer.
See also
* peak flow meter
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spirogram
English
Noun
(
en noun)
A graph of respiratory movement
Related terms
*spirograph