APA (7th ed.) Citation

Norman Briffa, M. Commentary: The ability to see is key to 21st-century heart valve interventionsCentral Message. Elsevier.

Chicago Style (17th ed.) Citation

Norman Briffa, MD. Commentary: The Ability to See Is Key to 21st-century Heart Valve InterventionsCentral Message. Elsevier.

MLA (9th ed.) Citation

Norman Briffa, MD. Commentary: The Ability to See Is Key to 21st-century Heart Valve InterventionsCentral Message. Elsevier.

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