Chahal A, Malla S, Sharma S, Chumber S, et al. CT-Guided Lumbar Sympathectomy as a Last Option for Chronic Limb-Threatening Ischemia of the Lower Limbs: Evaluation of Technical Factors and Long-Term Outcomes. AJR Am J Roentgenol 2021 Mar 3:1-10. doi: 10.2214/AJR.20.23089.
PMID: 33655772