EMTs arrive at the scene of a patient who was “found down.” A family member states that she gave naloxone (Narcan) to the patient before the ambulance arrived. The EMTs should suspect that the patient: 

Hypovolemic shock caused by severe burns is the result of a loss of: 

What is the relationship between surface dose and electron energy? 

What is the primary reason to angle the gantry posteriorly when treating Grave’s disease with two lateral fields?

Ratio of the dose at a given point in the phantom to the dose in free space at the same point is:

What is a method of dose correction with inhomogeneities?

What is the therapeutic ratio if the normal tissue tolerance is 5000 cGy and the lethal dose for the tumor is 4000 cGy.

What is true regarding an excisional biopsy?

What is true about high energy photons?

At what depth is the 90% isodose line using a 12 MeV electron beam?