title: [A STUDY ON ACOUSTIC PROBE AUDIOMETRY BY MEANS OF A NYLON BAR WITH A NOTCHED HEAD].
mesh_terms: D001299:Audiometry; D004864:Equipment and Supplies; D006801:Humans; D008866:Microsurgery; D009757:Nylons; D012106:Research; D013201:Stapes Surgery
chemical_list: D009757:Nylons
keywords: AUDIOMETRY; EQUIPMENT AND SUPPLIES; NYLON; STAPES SURGERY