title: Hyperkeratoses of forearms associated with chronic lung disease.
mesh_terms: D000368:Aged; D005260:Female; D005542:Forearm; D006801:Humans; D007642:Keratosis / Q000150:complications*; D010859:Pigmentation Disorders / Q000150:complications*; D011656:Pulmonary Emphysema / Q000150:complications*