Review Article
Transcranial Sonography of the Substantia Nigra for the Differential Diagnosis of Parkinson’s Disease and Other Movement Disorders: A Meta-Analysis
Figure 5
Summary receiver operating characteristic (SROC) curve for transcranial sonography for the differentiation of Parkinson’s disease from other movement disorders. AUC = area under curve; SE = standard error; = point at which sensitivity and specificity are equal.