Coal worker's lung: not only black, but also full of holes.
Nemery
Benoit
B
D055008:Anthracosis / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology; D003032:Coal Mining; D004185:Disability Evaluation; D004781:Environmental Exposure / Q000009:adverse effects*; D014943:Global Health; D006801:Humans; D009017:Morbidity / Q000639:trends; D013902:Radiography, Thoracic; D012907:Smoking / Q000009:adverse effects*; D014057:Tomography, X-Ray Computed