Which of the Following Will Permit a Greater Volume of Contrast

question 3

Multiple Choice

Which of the following will permit a greater volume of contrast injection per unit of time?

• A)lower psi injection rates
• B)longer catheter lengths
• C)catheter side-holes
• D)higher viscosity of contrast media

---

Definitions:

Basic Research

aims at gaining fundamental knowledge and understanding of phenomena without immediate practical application or use in view, often driven by curiosity and exploratory motives.

Attribution Theory

Attribution theory is a psychological theory focused on how people interpret events and how this relates to their thinking and behavior, especially how they attribute causes to events.

Temporal Precedence

A principle in causal inference, suggesting that a cause must precede its effect in time for a causal relationship to be considered.

Basic Research

A form of scientific investigation that aims to increase the understanding of fundamental principles, without immediate application to practical problems.