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Q.P.CODE:511-A
DR. NTR UNIVERSITY OF HEALTH SCIENCES:AP:VIJAYAWADA-520 008
M.B.B.S. DEGREE EXAMINATION – JULY, 2018
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FINAL M.B.B.S. EXAMINATION
PART - 1
SOCIAL & PREVENTIVE MEDICINE
(Concepts, Social Sciences, Nutrition, Environmental Sanitation, Statistics and General Epidemiology)
PAPER - I
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Time: 3 Hours
Note: Answer all questions.
Give diagrammatic representation wherever necessary.
Max. Marks : 60
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What are the different methods in epidemiology? Describe in detail Cohort Studies.
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3+7=10
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What are the common vitamin deficiencies in India? Describe prevention and control measures.
3+7=10
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WRITE SHORT NOTES ON:
10X4=40
- Sources of air pollution, health effects and control measures
- Correlation co-efficient and Regression co-efficient
- Concepts of health and disease
- Quarantine
- Food hygiene
- Criteria for a screening test
- Disposal of Sewage
- Socio-economic classification
- Iceberg phenomenon of disease
- Incidence and prevalence
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