APA (7th ed.) Citation

Kardos, A., & Vannan, M. A. A proposal of a simplified grading and echo-based staging of aortic valve stenosis to streamline management. BMC.

Chicago Style (17th ed.) Citation

Kardos, Attila, and Mani A. Vannan. A Proposal of a Simplified Grading and Echo-based Staging of Aortic Valve Stenosis to Streamline Management. BMC.

MLA (9th ed.) Citation

Kardos, Attila, and Mani A. Vannan. A Proposal of a Simplified Grading and Echo-based Staging of Aortic Valve Stenosis to Streamline Management. BMC.

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