Lin, C C High prevalence of asymptomatically poor muscle perfusion of lower extremities measured in systemic lupus erythematosus patients with abnormal myocardial perfusion. [electronic resource] - Rheumatology international Jul 2004 - 227-9 p. digital Publication Type: Journal Article ISSN: 0172-8172 Standard No.: 10.1007/s00296-003-0353-9 doi Subjects--Topical Terms: AdultCoronary CirculationFemaleHeart--diagnostic imagingHumansLower Extremity--blood supplyLupus Erythematosus, Systemic--diagnostic imagingMiddle AgedMuscle, Skeletal--blood supplyMyocardial Ischemia--diagnostic imagingPeripheral Vascular Diseases--diagnostic imagingRadionuclide ImagingRegional Blood FlowXenon Radioisotopes