Objective To explore the pathogenic course, clinical features and prognosis on hallervorden spatz disease(HSD).

目的探讨苍白球黑质红核色素变性（HSD）的发病经过、临床特征及预后。

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Objective To explore the pathogenic course, clinical features and prognosis on hallervorden spatz disease(HSD).

目的探讨苍白球黑质红核色素变性（HSD）的发病经过、临床特征及预后。

youdao