与"permanent threshold shift"相近的词条

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• permanent succession
• permanent successor
• permanent target
• permanent tarsorrhaphy
• permanent teeth
• permanent threshold shift
• permanent tissue
• permanent tooth
• permanent tooth bud
• permanent tooth eruption
• permanent tooth row
• permanent total disability
• permanent tracheostomy
• permanent transvenous catheter implantation
• permanent transvenous pacemaker
• permanent type hand magnet

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