[Impaired respiratory functions observed in pulmonary silicosis: early changes in small airways (author's transl)].
D000368:Aged; D006801:Humans; D008168:Lung / Q000503:physiopathology*; D008176:Lung Volume Measurements; D008297:Male; D008875:Middle Aged; D012123:Pulmonary Ventilation; D012829:Silicosis / Q000503:physiopathology*