Hannington-Kiff, J G Hyperadrenergic-effected limb causalgia: relief by IV pharmacologic norepinephrine blockade. [electronic resource] - American heart journal Jan 1982 - 152-3 p. digital Publication Type: Letter ISSN: 0002-8703 Standard No.: 10.1016/0002-8703(82)90550-6 doi Subjects--Topical Terms: Autonomic Nerve BlockCausalgia--drug therapyExtremities--innervationGuanethidine--administration & dosageHumansNeuralgia--drug therapyNorepinephrine