Increased Collimation Results in

question 8

Multiple Choice

Increased collimation results in
1) less volume of tissue irradiated
2) less exit radiation reaching the IR
3) less scatter reaching the IR

• A) less volume of tissue irradiated and less exit radiation reaching the IR only
• B) less volume of tissue irradiated and less scatter reaching the IR only
• C) less exit radiation reaching the IR and less scatter reaching the IR only
• D) less volume of tissue irradiated, less exit radiation reaching the IR, and less scatter reaching the IR