500
According to the Radiology Guidelines, ____________ are the methods that qualify as "with Contrast"
A. intravascularly, intra-articularly, intrathecally
B. oral, rectal, intramuscular
C. other route, intravascularly, intrathecally
D. intra-articularly, intravenously, interarticularly
What is intravascularly, intra-articularly, intrathecally