Results Vertigo attack of PC-BPPV had such characters as brief period, positioning, latency and fatigability.

结果PC -BPPV患者眩晕发作具有短暂性、变位性、潜伏期和疲劳性等特点。

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Results Vertigo attack of PC-BPPV had such characters as brief period, positioning, latency and fatigability.

结果PC -BPPV患者眩晕发作具有短暂性、变位性、潜伏期和疲劳性等特点。

youdao