Diagnosis of hepatopulmonary syndrome with contrast transesophageal echocardiography: Advantages over contrast transthoracic echocardiography

1. Aller, R.
2. Moya, J.L.
3. Moreira, V.
4. Boixeda, D.
5. Cano, A.
6. Picher, J.
7. Garcia-Rull, S.
8. De Luis, D.A.