《英文msh詞典》Essential Tremor,Benign
[入口詞] Essential Tremor,Benign
[主題詞] Essential Tremor
[英文釋義] A relatively common disorder characterized by a fairly specific pattern of tremors which are most prominent in the upper extremities and neck,inducing titubations of the head. The tremor is usually mild,but when severe may be disabling. An autosomal dominant pattern of inheritance may occur in some families (i.e.,familial tremor). (Mov Disord 1988;13(1):5-10)