When treating to a depth of 5 cm using 220o arc therapy, the isocenter should be:
Which sinus is found inferior to the orbits?
Which sinus is found inferior to the orbits?
Which of the following is not considered a side effect of Wh…
Which of the following is not considered a side effect of Whole Brain irradiation?
All the following statements regarding the shoulder portion…
All the following statements regarding the shoulder portion of the cell survival curve are true EXCEPT:
If you are on an elevator and someone overhears you talking…
If you are on an elevator and someone overhears you talking about a patient they know, they can hold you for:
A malignant neoplasm of highly proliferating hematopoietic s…
A malignant neoplasm of highly proliferating hematopoietic system is considered:
The RBE is highest for:
The RBE is highest for:
The half life of Ir-192 is:
The half life of Ir-192 is:
A radioactive source has a half-life of eight hours. How lon…
A radioactive source has a half-life of eight hours. How long would it take to reduce a 200 millicurie/hr. source to a level of 12.5 millicurie/hr.
All the following are characteristics of electrons except:
All the following are characteristics of electrons except: