Karakitsos, Dimitrios Ultrasound-guided "low approach" femoral vein catheterization in critical care patients results in high incidence of deep vein thrombosis. [electronic resource] - Anesthesiology Jul 2007 - 181-2 p. digital Publication Type: Letter; Randomized Controlled Trial ISSN: 0003-3022 Standard No.: 10.1097/01.anes.0000268280.02529.88 doi Subjects--Topical Terms: AdultCatheterization, Peripheral--adverse effectsCritical CareFemaleFemoral Vein--diagnostic imagingHumansMaleMiddle AgedUltrasonographyVenous Thrombosis--epidemiology