title: Histiocytic activity in the otosclerotic bone.
mesh_terms: D000135:Acid Phosphatase / Q000032:analysis; D001706:Biopsy; D001862:Bone Resorption / Q000201:enzymology / Q000473:pathology*; D002467:Cell Nucleus; D006644:Histiocytes / Q000201:enzymology; D006801:Humans; D008247:Lysosomes; D008854:Microscopy, Electron; D010010:Osteoclasts / Q000201:enzymology; D010040:Otosclerosis / Q000201:enzymology / Q000209:etiology / Q000473:pathology*; D011554:Pseudopodia
chemical_list: D000135:Acid Phosphatase