Scientists have investigated the ways oxygen permeates heart valves and the role hypoxia plays in valve diseases. As the valves in a heart stretch with each beat, their cells take in life-giving ...
HOUSTON - (Dec. 20, 2016) - As the valves in a heart stretch with each beat, their cells take in life-giving oxygen. But if the supply is cut off, aortic and mitral valves use different strategies to ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results