Lung Function.

Table of lung function data for each subject, including percent predicted values for: - Forced expiratory volume in one second (FEV1 %Pred) - Forced vital capacity (FVC %Pred) - Ratio of FEV1 to maximum vital capacity (FEV 1 % VC MAX) - Functional residual volume by helium dilution technique (FRC-He %Pred) - Maximum expiratory flow at 25% of expired volume (MEF 25 %Pred) - Maximum expiratory flow at 75% of expired volume (MEF 75 %Pred) - Diffusion capacity (transfer factor) for carbon monoxide (TLCO %Pred) The data for each measurement (TEST) are presented as value (standard result, STRESN), together with the visit number (VISITNUM) at which measurements were obtained.