A patient is to be treated with an AP/PA beam arrangement. The total dose to be delivered is 180 cGy. If the beam weighting was set for 2:1 (AP, PA) what is the dose from the AP beam?

The pyriform sinus is located in the:

The most effective method of reducing involuntary movement on a CT image is: 

Marasmus is:

When treating a breast patient, what side effects would you expect the patient to have when there total delivered dose to date is 2400 cGy?

A patient was originally calculated for a 100 cm SSD beam to a depth of 5 cm using a 10 MV beam, using a %DD of .768.  What is the new %DD if the treatment changed to a 110 cm SSD?

Adenocarcinoma of the esophagus is most found in which part of the esophagus?

What is the primary indication that an IV has infiltrated?

HPV is an etiologic factor for which type(s) of cancer? 1. Oropharynx CA 2. Glottic CA 3. Cervical CA 4. Anal CA 5. Rectal CA

A patient with prostate ca would most likely not present with: