fibrous dysplasia of bone

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a disturbance in which bone that is undergoing lysis is replaced by an abnormal proliferation of fibrous tissue resulting in bone lesions or skin lesions
• Hypernyms:
dysplasia
• Hyponyms:
Albright's disease, polyostotic fibrous dysplasia, monostotic fibrous dysplasia