article_metadata: Megumi Kanao-Kanda Hirotsugu Kanda Takafumi Iida Shinsuke Kikuchi Nobuyoshi Azuma
article_metadata: 10.2147/JPR.S305543
article_metadata: J Pain Res
article_metadata: 2021 May 26;14:1451-1456.
article_metadata: laser speckle flowgraphy lumbar sympathetic ganglion block peripheral vascular disease
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34079360/
article_metadata: Case Reports
article_metadata: PMC8165217
article_metadata: 34079360
article_metadata: Clinical Application of Laser Speckle Flowgraphy to Assess Changes in Blood Flow to the Foot After a Lumbar Sympathetic Ganglion Block: A Case Report
article_metadata: 2021