title: [Determination of maximal expiratory flow-volume curves in 842 cases of workers, farmers and soldiers].
mesh_terms: D000293:Adolescent; D000328:Adult; D000383:Agriculture; D005260:Female; D005540:Forced Expiratory Flow Rates; D006801:Humans; D008168:Lung / Q000502:physiology*; D008297:Male; D008449:Maximal Expiratory Flow-Volume Curves; D008875:Middle Aged; D008889:Military Personnel; D009790:Occupations; D012129:Respiratory Function Tests