Preferred Label : Lung Clearance Index to 2.5% Initial Concentration;
NCIt related terms : Lung Clearance Index to 1/40th Initial Concentration; LCI to 1/40th Initial Concentration; LCI2_5; LCI to 2.5% Initial Concentration;
Alternative definition : CDISC: A representative measurement of the number of times the volume of air in the
lung at the start of the washout (the Functional Residual Capacity) must be recycled
to decrease the tracer to 2.5% (or 1/40th) of its initial concentration.;
Origin ID : C201473;
concept_is_in_subset
