APA (7th ed.) Citation

Oliveira, J., & Antunes, M. (2008). Mitral valve repair: Better than replacement.

Chicago Style (17th ed.) Citation

Oliveira, JF, and MJ Antunes. Mitral Valve Repair: Better than Replacement. 2008.

MLA (8th ed.) Citation

Oliveira, JF, and MJ Antunes. Mitral Valve Repair: Better than Replacement. 2008.

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