Download NTRUHS MBBS Final Year Part-I 2017 July 511 A Social And Preventive Medicine Paper I Question Paper

Download NTRUHS (Dr.NTR University of Health Sciences) MBBS 3rd Year Part-I (Final Year Part-1) 2017 July 511 A Social And Preventive Medicine Paper I Question Paper

Q.P.CODE:511-A
DR. NTR UNIVERSITY OF HEALTH SCIENCES:AP:VIJAYAWADA-520 008
M.B.B.S. DEGREE EXAMINATION ? JULY/AUGUST, 2017
FINAL M.B.B.S. EXAMINATION
PART ? I
SOCIAL & PREVENTIVE MEDICINE
(Concepts, Social Sciences, Nutrition, Environmental Sanitation, Statistics and
General Epidemiology)
PAPER - I
Time : 3 Hours Max. Marks : 60
Note: Answer all questions.
Give diagrammatic representation wherever necessary.


1) Define and briefly discuss natural history of disease. Apply
the concept of the levels of prevention to the natural history
with examples.

5+5=10
2) Describe the purification of water on a large scale.

10
WRITE SHORT NOTES ON: 10X4=40
3) Determinants of health
4) Live attenuated vaccine
5) Nutritional Anaemia
6) Odds Ratio and Relative Risk
7) Registration of vital events
8) Incidence and prevalence
9) Epidemiological triad
10) Balanced diet
11) Composting
12) Standard Error of the Mean
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