Prosthetic Heart Valves | Circulation
50th Anniversary of the World's First Total Artificial Heart - Texas Heart Institute
New artificial heart valve could transform open-heart surgery | University of Cambridge
Multimedia Gallery - This illustration shows how a mechanical heart valve can replace a diseased one. | NSF - National Science Foundation
FDA approves the world's smallest mechanical heart valve - CN
Cardiovascular Medicine - The evolution of surgical valves
Mechanical Heart Valves - History
Mechanical heart valves: 50 years of evolution - The Annals of Thoracic Surgery
Artificial heart valve - Wikiwand
How to Build an Artificial Heart | The New Yorker
Cardiovascular Medicine - The evolution of surgical valves
Artificial heart valve - Wikipedia
First Mechanical Heart Valve Keeps Tickin' 38 Years Later - Adam's Heart Valve Surgery Blog
Have an (artificial) heart | OHSU News
Creating world's first mechanical heart valve – Orange County Register
World's smallest mechanical heart valve — made in Minnesota — approved by FDA – Twin Cities
60 Mechanical Heart Valve Stock Photos, Pictures & Royalty-Free Images - iStock
Cardiovascular Medicine - The evolution of surgical valves
Heart Valve Replacement: Which Type Is Best for You? – Cleveland Clinic
FDA approves world's smallest mechanical heart valve, made by Abbott, for use in infants and toddlers - Chicago Tribune
Mechanical Heart Valves - Types: Ball Valves
Charles A. Hufnagel - Wikipedia
Mechanical heart valves: 50 years of evolution - The Annals of Thoracic Surgery
Made in Portland: the world's first artificial heart valve, Sept. 21, 1960 - oregonlive.com
Towards the ideal prosthetic heart valve. Timeline of significant... | Download Scientific Diagram
Artificial heart valve - Wikiwand
Open Pivot Mechanical Heart Valve
heart valve | anatomy | Britannica
