Calculate the gap between two 15 cm long fields, both treated at 100 SSD to a depth of 6 cm.

A patient is being transferred from the cart to the table and he/she has a lytic tumor located in the mid-femur.  You should lift by:

A dose of 3000 cGy is to be delivered at a depth of 8 cm at a %DD of 76%. What is the dose to an underlying organ at 14 cm at a % DD of 58%?

Which sinus is found inferior to the orbits?

When treating a Breast Ca patient with involved nodes in the arm, one should: Not put IV puncture in effective arm Immobilize arm in a sling when not being treated Tell the doctor if arm swells

Which of the following is not considered a side effect of Whole Brain irradiation?

A malignant neoplasm of highly proliferating hematopoietic system is considered:

After an AP treatment, you go into the room to rotate to PA and notice the base is off 5o and you don’t know when it occurred, you should:

On the diagram, A is:

Which is a true statement concerning radiation carcinogenesis?