LETTERS TO THE EDITOR
OPEN ACCESS ‑ PEER‑REVIEWED
|
Letters to the EditorDOI: 10.1590/S0102-76382010000400030 Braz J Cardiovasc Surg. 2010;25(4):600-602 How to cite this articleLetters to the Editor. Braz J Cardiovasc Surg. 2010;25(4):600-602 |