Franz, D N Mechanisms for differential block among single myelinated and non-myelinated axons by procaine. [electronic resource] - The Journal of physiology Jan 1974 - 193-210 p. digital Publication Type: Journal Article ISSN: 0022-3751 Standard No.: 10.1113/jphysiol.1974.sp010430 doi Subjects--Topical Terms: Action Potentials--drug effectsAnimalsAxons--drug effectsCatsNerve BlockNerve Fibers, Myelinated--drug effectsNeural ConductionProcaine--pharmacologyTime Factors