结果：丛状神经纤维瘤一般在儿童期发病，好发头颈部、四肢和躯干。

Results: PNF developed in childhood generally and often occurred at head and neck, limbs and trunks.

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结果：丛状神经纤维瘤一般在儿童期发病，好发头颈部、四肢和躯干。

Results: PNF developed in childhood generally and often occurred at head and neck, limbs and trunks.

youdao