APA (7th ed.) Citation

Sá, M. P. B. d. O. (2012). Predicting risk of atrial fibrillation after heart valve surgery: Evaluation of a Brazilian risk score. Sociedade Brasileira de Cirurgia Cardiovascular.

Chicago Style (17th ed.) Citation

Sá, Michel Pompeu Barros de Oliveira. Predicting Risk of Atrial Fibrillation After Heart Valve Surgery: Evaluation of a Brazilian Risk Score. Sociedade Brasileira de Cirurgia Cardiovascular, 2012.

MLA (9th ed.) Citation

Sá, Michel Pompeu Barros de Oliveira. Predicting Risk of Atrial Fibrillation After Heart Valve Surgery: Evaluation of a Brazilian Risk Score. Sociedade Brasileira de Cirurgia Cardiovascular, 2012.

Warning: These citations may not always be 100% accurate.