Figure 4From: Left-sided approach video-assisted thymectomy for the treatment of thymic diseasesExploring and clamping the thymic vein. A: The thymic vein was explored; B: The thymic vein was then clamped with the titanium clip. 1: thymoma; 2: thymic vein; 3: innominate vein of left side; 4: ascending aorta; 5: titanium clip.Back to article page