Vocal cord paralysis associated with coalworkers' pneumoconiosis and progressive massive fibrosis.
D000368:Aged; D003032:Coal Mining; D006801:Humans; D008297:Male; D011009:Pneumoconiosis / Q000150:complications*; D011658:Pulmonary Fibrosis / Q000150:complications*; D014826:Vocal Cord Paralysis / Q000209:etiology*