title: ON SOME HISTOCHEMICAL ASPECTS OF THE OTOSCLEROTIC FOCUS: STATE AND SIGNIFICANCE OF SULFHYDRYL GROUPS.
mesh_terms: D001842:Bone and Bones; D007758:Ear, Inner; D005853:Geriatrics; D006651:Histocytochemistry; D006801:Humans; D010040:Otosclerosis; D013438:Sulfhydryl Compounds
chemical_list: D013438:Sulfhydryl Compounds
keywords: BONE AND BONES; GERIATRICS; HISTOCYTOCHEMISTRY; LABYRINTH; OTOSCLEROSIS; SULFHYDRYL COMPOUNDS