Wienzek, Holger Altered blood flow in terminal vessels after local application of ropivacaine and prilocaine. [electronic resource] - Regional anesthesia and pain medicine - 233-9 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1098-7339 Standard No.: 10.1016/j.rapm.2007.02.007 doi Subjects--Topical Terms: Acetylcholine--pharmacologyAmides--pharmacologyAnesthetics, Local--pharmacologyAnimalsArteries--drug effectsBlood Flow Velocity--drug effectsDose-Response Relationship, DrugEpinephrine--pharmacologyHydrogen-Ion ConcentrationLaser-Doppler FlowmetryNitroprusside--pharmacologyPrilocaine--pharmacologyRatsRats, Sprague-DawleyRopivacaineSkin Temperature--drug effectsTail--blood supplyThermographyTime FactorsVasoconstriction--drug effectsVasoconstrictor Agents--pharmacologyVasodilation--drug effectsVasodilator Agents--pharmacologyVasopressins--pharmacology