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ψ
ψ
Functional Residual Capacity
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Definition
: The volume of air remaining in the LUNGS at the end of a normal, quiet expiration. It is the sum of the RESIDUAL VOLUME and the EXPIRATORY RESERVE VOLUME. Common abbreviation is FRC.
NIM; DF: FRC
Examples
Expiratory Reserve Volume
;
Residual Volume
Other names
Residual Capacity, Functional; Residual Capacities, Functional; Functional Residual Capacities; Capacity, Functional Residual; Capacities, Functional Residual