What percentage of youth with Down syndrome have a condition called atlantoaxial instability?
A) About 70 percent.
B) About 33 percent.
C) About 73 percent.
D) About 17 percent.

Name: What percentage of youth with Down syndrome have a condition called atlantoaxial instability? A) About 70 percent. B) About 33 percent. C) About 73 percent. D) About 17 percent.
Brand: Quizplus
Rating: 4.8 (41 reviews)

Question

Quizplus · Accepted Answer

About 70 percent of youth with Down syndrome have a condition called atlantoaxial instability.

What Percentage of Youth with Down Syndrome Have a Condition