13.1k views
4 votes
A(n) is performed by injecting air instead of contrast media after some

cerebral spinal fluid has been removed?
A) angiograph
B) pneumoencephalograph
C) angioplasty
D) mammography

User Alxandr
by
4.5k points

2 Answers

3 votes
The answer is A (: hope it helps!
3 votes
The answer is a)angiograph
User PieterVK
by
4.8k points