., Naveed Masood, and Najam us Saqib. “USE OF NEOSTIGMINE TO AUGMENT INTRAVENOUS REGIONAL ANESTHESIA USING LIGNOCAINE IN UPPER LIMB SURGERY”. Pakistan Armed Forces Medical Journal, vol. 61, no. 2, Oct. 2018, pp. 203-6, https://pafmj.org/PAFMJ/article/view/272.