Related Clues:

• Angiogram image
• Its walls withstand a lot of pressure
• Line from the heart
• Cardiological concern
• Blood carrier
• Hard ___
• Pub serving
• Sheltered, in a way
• Away from the wind
• Vena cava neighbor
• To the sheltered side
• Windward's opposite
• Blood distributor
• Blood path
• Away from the weather