title: Elastofibroma--a degenerative pseudotumor.
mesh_terms: D000368:Aged; D004547:Elastic Tissue; D004549:Elastin / Q000378:metabolism; D005260:Female; D005350:Fibroma / Q000188:drug therapy / Q000378:metabolism; D006651:Histocytochemistry; D006801:Humans; D008297:Male; D003012:Microbial Collagenase / Q000627:therapeutic use; D008854:Microscopy, Electron; D008875:Middle Aged; D009372:Neoplasms, Connective Tissue / Q000188:drug therapy / Q000378:metabolism; D010196:Pancreatic Elastase / Q000627:therapeutic use
chemical_list: D004549:Elastin; D010196:Pancreatic Elastase; D003012:Microbial Collagenase