Ventilatory function alterations and variability in asthma.
D001249:Asthma / Q000175:diagnosis / Q000503:physiopathology*; D005260:Female; D006801:Humans; D008176:Lung Volume Measurements; D008297:Male; D012119:Respiration; D013147:Spirometry; D014109:Total Lung Capacity; D014797:Vital Capacity