pallidadj.苍白的；暗淡的；无生气的pallidohypothalamic fiber苍白球下丘脑纤维Pallidonigral degeneration苍白球黑质变性Pallidoluysian degeneration苍白球丘脑下核变性pallidomesencephalic syndrome苍白球中脑综合征Pallidonigrospinal degeneration苍白球黑质脊髓变性, 苍白球脑桥黑质变性Pallidonigroluysian degeneration苍白球黑质丘脑下核变性