KIBLER, R F The effect of procaine administered intravenously on the cutaneous pain threshold. [electronic resource] - The American journal of the medical sciences Aug 1950 - 199-202 p. digital Publication Type: Journal Article ISSN: 0002-9629 Standard No.: 10.1097/00000441-195008000-00011 doi Subjects--Topical Terms: Administration, CutaneousPainPain ThresholdProcaine--analogs & derivatives