Following a photon interaction with matter, a photon is detected. It could be any of the following except:

Which of the following is the most serious allergic reaction to a drug?

Regarding x-ray tubes, all of the following are true except:

Which of the following button(s) if highlighted orange would you adjust in the following situation? The patient is being treated using 6 degrees of freedom. Your co-worker matches the CBCT, and reveals it needs to be adjusted in every direction.  They apply the shifts but do not shift the table They say ” Will you go inside the room to make the necessary adjustment(s) to ensure clearance? I will stay on the CBCT until you make the adjustments.”. 

Match the interaction process with the appropriate mass attenuation coefficient curve.

The following treatment fields are being used to treat your next patient: Based on the image below, what are you treating?   

After CT simulation, what should be documented by the radiation therapist?

Which of the following would be the most appropriate dose/fractionation for a patient with brain metastasis from adenocarcinoma of the prostate? 

Which term describes certain chemicals or drugs that enhance the response of the cells to radiation?

The physician during an OTV notates that the patient has a grade III skin reaction. The following day the patient asks what exactly a grade III skin reaction is. Your response would be?