HEIMARK, J J Spinal injection of blood to lower blood pressure in essential hypertensive patients; report of two cases. [electronic resource] - Minnesota medicine Jul 1953 - 738-9 p. digital Publication Type: Journal Article ISSN: 0026-556X Subjects--Topical Terms: Blood PressureHumansHypertension--therapyImmunization, PassiveInjections, SpinalMinnesota