Download DNB 2019 Dec 2019 Dec Radio Diagnosis PAPER IV PART B Question Paper

Download Diplomate in National Board (DNB) 2019 Dec 2019 Dec Radio Diagnosis PAPER IV PART B Previous Question Papers

FINAL EXAM NATIONAL BOARD OF EXAMINATIONS
DECEMBER 2019
RADIODIAGNOSIS
PAPER-IV
Please read carefully the important instructions mentioned on Paqe ?1?
- Answers to questions of Part A and part B are to be strictly attempted in separate answer sheets and the
main + supplementary answer sheets used for each pan must be tagged separately.
. Answers to question(s) of Part A attempted in answer sheets of Part B or vice versa shall not be evaluated.
PART B
6. a) Describe MR contrast media for liver imaging. 4+3+3
b) What is contrast induced nephropathy (CIN)?
0) What will you do to prevent CIN?
7. 3) Describe the principle of Dual Energy CT. 5+5
b) Describe its various applications.
8. a) What is p value? What is its significance and clinical 3+7
application in research?
b) What is sensitivity, specificity, positive predictive value,
negative predictive value and accuracy?
9. a) What do you mean by AERB, eLORA and ALARA? 4+6
b) How will you minimize Radiation Hazards?
10. a) Artificial Intelligence in Health care. 5+5
b) Discuss its advantages and disadvantages.
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-2-
POSSESS/ON/USE OF CELL PHONES OR ANY SUCH ELECTRONIC GADGETS IS NOT PERMITTED INSIDE THE EXAMINA T/ON
HALL.