An invasive procedure in which a radiopaque dye is injected into the blood vessels of the neck and brain to detect blood vessels that are partially or completely blocked, aneurysms, or AV malformations is a
A. PET
B. cerebral angiography
C. myelography
D. CT
E. electroencephalography
Answer: B
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Benefits of using electronic physician's orders include
A) a standard format for orders used by all institutions. B) saving paper by reducing the need for photocopies. C) less information has to be transcribed. D) fewer errors due to lost paperwork or misread orders.
The posterior section of the eye is the ________.
Fill in the blank(s) with the appropriate word(s).
Which of the following is not true regarding the rectus femoris, vastus medialis, vastus intermedius, and vastus lateralis?
A. All attach to the patella and then to the tibial tuberosity via the patellar tendon. B. Generally desired to be 25% to 33% stronger than the hamstring group. C. Power may be measured by the vertical jump test. D. All are superficial and palpable, except the vastus medialis.
The form in which the medication is prepared is called the ____.
A. vehicle B. on-hand dose C. desired dose D. IV