Figure 2
From: Quadricuspid aortic valve not discovered by transthoracic echocardiography

Transoesophageal images of a quadricuspid aortic valve in systole.
From: Quadricuspid aortic valve not discovered by transthoracic echocardiography
Transoesophageal images of a quadricuspid aortic valve in systole.