这个词是什么意思？
A form of long QT syndrome that is associated with congenital deafness. It is characterized by abnormal cardioelectrophysiology involving the VOLTAGE-GATED POTASSIUM CHANNEL. It results from mutation of KCNQ1 gene (Subtype 1 or JLN1) or the KCNE1 gene (Subtype 2 or JLN2).
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D029593 · MeSH 2026。
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