title: Enzymatic concept of otospongiosis and cochlear otospongiosis.
mesh_terms: D006198:Hair Cells, Auditory / Q000648:ultrastructure; D006801:Humans; D006867:Hydrolases / Q000378:metabolism; D010040:Otosclerosis / Q000201:enzymology* / Q000209:etiology / Q000235:genetics / Q000473:pathology; D010498:Perilymph / Q000201:enzymology; D014357:Trypsin / Q000378:metabolism; D000515:alpha 1-Antitrypsin / Q000378:metabolism
chemical_list: D000515:alpha 1-Antitrypsin; D006867:Hydrolases; D014357:Trypsin