Dilation

• X273 - Pulmonary Artery, Right
• X274 - Pulmonary Artery, Left
• X275 - Subclavian Vein, Right
• X276 - Subclavian Vein, Left
• X277 - Axillary Vein, Right
• X278 - Axillary Vein, Left
• X279 - Brachial Vein, Right
• X27A - Brachial Vein, Left
• X27B - Basilic Vein, Right
• X27C - Basilic Vein, Left
• X27D - Cephalic Vein, Right
• X27E - Cephalic Vein, Left
• X27P - Anterior Tibial Artery, Right
• X27Q - Anterior Tibial Artery, Left
• X27R - Posterior Tibial Artery, Right
• X27S - Posterior Tibial Artery, Left
• X27T - Peroneal Artery, Right
• X27U - Peroneal Artery, Left
• X27W - Thoracic Aorta, Descending
• X27X - Thoracic Aorta, Ascending/Arch