All

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 C08 Respiratory Tract Diseases D012140 +
  C08.381 Lung Diseases D008171 +
   C08.381.483 Lung Diseases, Interstitial D017563 +
    C08.381.483.600 Pneumoconiosis D011009 +
     C08.381.483.600.760 Silicosis D012829 +
       C08.381.483.600.760.125 Anthracosilicosis D000874 
       C08.381.483.600.760.750 Silicotuberculosis D012830 
 C21 Disorders of Environmental Origin D007280 +
  C21.447 Occupational Diseases D009784 +
   C21.447.800 Pneumoconiosis D011009 +
    C21.447.800.834 Silicosis D012829 +
      C21.447.800.834.201 Anthracosilicosis D000874 
      C21.447.800.834.752 Silicotuberculosis D012830