All are done to minimize radiation exposure to the patient under fluoroscopy, except which of the following?
ADecreasing fluoroscopic time
BIncreasing fluoroscopic time
CUsing low dose of radiation
DDecrease in field of view
A pregnant woman with head trauma requires a CT scan of the head. What is the most effective radiation protection measure for the fetus?
AUsing MRI instead
BLead apron over abdomen
CAvoid CT, rely on clinical assessment
DReduced mA and kVp
Principles used in Radio Therapy are:
AUltrasonic effect
BCharring of nucleoprotein
CInfrared rays
DIonizing radiation
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