Objective To investigate the hearing results of various materials in ossicular chain reconstruction, as well as those in open tympanoplasty and simple tympanoplasty.
目的探讨不同材料在听骨链重建术的应用效果和不同术式鼓室成形术后听力效果。
Objective To investigate the hearing results of various materials in ossicular chain reconstruction, as well as those in open tympanoplasty and simple tympanoplasty.
目的探讨不同材料在听骨链重建术的应用效果和不同术式鼓室成形术后听力效果。
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