#sclerosis__sclerosi__induration  any pathological hardening or thickening of tissue
  supertype:  #pathology  any deviation from a healthy or normal condition
  subtype:  #disseminated_multiple_sclerosis__multiple_sclerosis__MS__disseminated_sclerosis  a chronic progressive nervous disorder involving loss of myelin sheath around certain nerve fibers
  subtype:  #amyotrophic_lateral_sclerosis__amyotrophiclateralsclerosi__ALS__Lou_Gehrig's_disease  thickening of tissue in the motor tracts of the lateral columns and anterior horns of the spinal cord; results in progressive muscle atrophy that starts in the limbs
  subtype:  #arteriolosclerosis  sclerosis of the arterioles
  subtype:  #arteriosclerosis__arterial_sclerosis__hardening_of_the_arteries__induration_of_the_arteries__coronary-artery_disease  sclerosis of the arterial walls
     subtype:  #atherosclerosis__atherosclerosi__coronary_artery_disease  a stage of arteriosclerosis involving fatty deposits (atheromas) inside the arterial walls
     subtype:  #arteriosclerosis_obliterans  a stage of arteriosclerosis involving closure of blood vessels
  subtype:  #osteosclerosis  abnormal hardening or eburnation of bone

No statement uses or specializes #sclerosis; click here to add one.