Which of the following diagnostic procedures uses ultrasound?
A) radioimmunoassay
B) thyroid echography
C) thyroid function test
D) thyroid scan
B
Explanation: A thyroid echography is an ultrasound of the thyroid. A radioimmunoassay is a blood test. Thyroid function test is a blood test. A thyroid scan uses radioactive iodine.
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When using cues such as "eyes on the ball" or "reach" to catch a ball, the level that is appropriate is:
A. proficiency B. utilization C. control D. precontrol
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