Fig. 1From: Acute limb ischemia by a pulmonary vein stump thrombus after left lower lobectomy: a case reportComputed tomography angiography image of the lower extremities taken at acute limb ischemia onset. The upper arrow indicates that the left popliteal artery is occluded, and the lower arrow indicates that the left dorsalis pedis artery cannot be seen clearlyBack to article page