LETTERS
OPEN ACCESS ‑ PEER‑REVIEWED
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Letters to the EditorDOI: 10.5935/1678-9741.20120027 Braz J Cardiovasc Surg. 2012;27(1):172-172 How to cite this articleJucá FG, Filho MJA. Letters to the Editor. Braz J Cardiovasc Surg. 2012;27(1):172-172 |