Swallow tail sign on susceptibility map-weighted imaging (SMWI) for disease diagnosing and severity evaluating in parkinsonism.
Xueling LiuNa WangChen ChenPu-Yeh WuSirong PiaoDaoying GengYu Xin LiPublished in: Acta radiologica (Stockholm, Sweden : 1987) (2020)
STS scale on SMWI may serve as a useful imaging biomarker for diagnosis of parkinsonism and disease progression evaluation in PD.