[Comparative study on the area on the right side of the maximal expiratory flow-volume curve and V50 or V25].
D000328:Adult; D005260:Female; D005540:Forced Expiratory Flow Rates; D006801:Humans; D008297:Male; D008448:Maximal Expiratory Flow Rate; D008449:Maximal Expiratory Flow-Volume Curves; D008875:Middle Aged; D012044:Regression Analysis; D012737:Sex Factors; D014797:Vital Capacity