Radiology quiz

radiological quiz of the week---





1. Cobalt 60 is:

A. Naturally occurring radioisotope

B. Artificial radioisotope

C. Product of plutonium

D. Product of uranium



2. Safest light used in darkroom in an X-ray department is:

A. Dull white

B. Blue

C. Green

D. Red



3. Honey comb appearance on X-ray is seen in all except:

A. Rheumatoid arthritis

B. Tuberous sclerosis

C. Histiocytosis X

D. Wegener’s granulomatosis



4. Vessels catheterized on carotid angiography are:

A. 2 external carotids and 2 vertebral

B. 2 internal carotids and 2 vertebral

C. 2 internal carotids and 1 vertebral

D. 2 external carotids and 1 vertebral





5. X-rays are formed when electrons hit:

A. Water

B. Anode

C. Radium source

D. None of the above