Quebec, vasculaires, sciences, societe, embolus, pulmonary, aneurysm, aortic, abdominal, artery, renal, hypertension, stenosis, carotid, stroke, claudication, intermittent, therapy, thrombolytic, swelling, ulcers, leg, veins, varicose, dvt, thrombosis, vein, deep, disease, arterial, peripheral, ssvq.