[Some problems on the functional residual capacity values by a closed circuit helium dilution method].
D000328:Adult; D000368:Aged; D005652:Functional Residual Capacity; D006371:Helium; D006801:Humans; D007201:Indicator Dilution Techniques; D008173:Lung Diseases, Obstructive / Q000503:physiopathology; D008176:Lung Volume Measurements; D008297:Male; D008875:Middle Aged; D013696:Temperature
D006371:Helium