Zaeem, K., Janjua, S. K., & Arain, I. (2008). STELLATE GANGLION BLOCK FOR THE IMMEDIATE TREATMENT OF FROSTBITE OF UPPER LIMB: Stellate Ganglion Block. Pakistan Armed Forces Medical Journal, 58(1), 41-44. https://pafmj.org/PAFMJ/article/view/1705