artificial heart valves造句

Damaged and defective heart valves can be replaced with artificial heart valves.
This event accelerated the development of other artificial heart valves.
The clip also features animation of an artificial heart valve and human faces.
Artificial heart valves, metal and plastic.
He received an artificial heart valve in 1994 and had to replace it in 2006.
It's difficult to find artificial heart valves in a sentence. 用artificial heart valves造句挺难的

His findings have also been used in the design of artificial heart valves, his colleagues said.
There's no artificial heart valve that expands as the child grows, requiring repeat surgeries.
Prosthetic cardiac implants ( for example artificial heart valves ) are especially vulnerable to infection from bacteremia.
He performed 2, 000 open heart operations and gave 400 of his patients artificial heart valves.
Modern medicine uses polyurethane for artificial heart valves and as a transparent varnish for many prosthetic devices.
They are especially prevalent on catheters, artificial heart valves, contact lenses and other implanted medical devices.
If the repair of the valve is not possible, it is replaced by an artificial heart valve.
Coumadin is commonly used to treat artificial heart valves, thrombophlebitis ( blood vessel clots ) and some strokes.
Having an artificial heart valve doesn't necessarily shorten his life expectancy, but there are associated risks.
For those with artificial heart valves, the infection can be fatal unless promptly and thoroughly treated with antibiotics.

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