Sign In
Ask Question
Rocha
Biology
30 July, 11:50
How many bjork shiley valves have been implanted?
+5
Answers (
1
)
Amani Byrd
30 July, 12:07
0
The valve was co-invented by American engineer Donald Shiley and Swedish heart surgeon Viking Björk. Beginning in 1971, it has been used to replace aortic valves and mitral valves.
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“How many bjork shiley valves have been implanted? ...”
in 📗 Biology if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Which statement best represents how structure relates to function? A.) Many tropical birds can be taught to speak? B.) Some insects live longer than others. C.) Great white sharks have sharp serrated teeth for tearing into their prey. D.
Answers (2)
Kelp is what kind of protist
Answers (1)
A student made this diagram after observing the organisms of a model ecosystem in a large terrarium. Flies Crickets Pill bugs Grass Marigolds Which food chain shows a path of energy flow in the student's model?
Answers (1)
Based on these results, what did Mendel state in his law of independent assortment?
Answers (1)
Which of the following are necessary for a seed to germinate? moisture content of seed must be at least 9% Moisture content of the seed must be less than 9% certain enzymes in the seed are activated temperature must be above 80 degrees temperature
Answers (2)
New Questions in Biology
Which term names the replacement of living cells with minerals to form a rock-like fossil of a living thing? A. mold fossil B. petrified fossil C. cast fossil D. trace fossil
Answers (1)
What is the diffrence between working in a field or laboratory
Answers (1)
What does the principle of descent with modification imply?
Answers (2)
There is a high level of occupational inheritance. a. True b. False
Answers (1)
Some types of aquatic frogs bury themselves in the mud and spend the winter hibernating at the bottom of the lake and pond. which characteristic of life does this behavior represent
Answers (1)
Home
»
Biology
» How many bjork shiley valves have been implanted?
Sign In
Sign Up
Forgot Password?