Download NTRUHS MD/ MS 2017 Question Papers Paper 1 164 NR Radiotherapy Paper I

Q.P.CODE:164-NR

Dr. NTR University of Health Sciences: Vijayawada-520 008

M.D. DEGREE EXAMINATION — MAY, 2017

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RADIOTHERAPY

PAPER-I : Basic Sciences

Time: 3 Hours Max. Marks:100

Note: Answer all questions

All questions carry equal marks

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Draw neat diagrams wherever necessary

WRITE SHORT ESSAYS ON THE FOLLOWING:

1. Discuss Linear Quadratic model
2. Anatomy and Lymphatic drainage and its significance in cancer of Breast
3. Describe levels of neck nodes-anatomical and radiological

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4. What is Percentage Depth Dose (PDD)? -Describe factors affecting Percentage Depth Dose.
5. Discuss 4-R’s in Radiobiology
6. Hyperthermia
7. Mammography
8. Bragg peak effect

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9. Sub Lethal damage
10. Kaplan Meier survival curve

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