这种变异是遗传性神经母细胞瘤发病的最根本原因，和死亡率很高的非遗传性神经母细胞瘤也密切相关。

The mutations are the primary drivers behind the inherited form of the disease, and are also strongly associated with a non-inherited form that carries a particularly high risk of death.

youdao

这种变异是遗传性神经母细胞瘤发病的最根本原因，和死亡率很高的非遗传性神经母细胞瘤也密切相关。

The mutations are the primary drivers behind the inherited form of the disease, and are also strongly associated with a non-inherited form that carries a particularly high risk of death.

youdao