Otosclerosis in the lateral semi-circular canal.
D000328:Adult; D007758:Ear, Inner / Q000473:pathology*; D006801:Humans; D008297:Male; D008407:Mast Cells / Q000473:pathology; D008575:Meniere Disease / Q000473:pathology; D010040:Otosclerosis / Q000473:pathology*; D012665:Semicircular Canals / Q000473:pathology; D013701:Temporal Bone / Q000473:pathology