M.B.B.S. DEGREE EXAMINATION – JANUARY, 2015
FINAL M.B.B.S. EXAMINATION
PART - I
SOCIAL & PREVENTIVE MEDICINE
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(Concepts, Social Sciences, Nutrition, Environmental Sanitation,
Statistics and General Epidemiology)
PAPER - I
Time: 3 Hours
Max. Marks: 60
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Note: Answer all questions. Answer Part-A & B in separate answer
books. Answers in Part-A should not be answered in Part'B' or
vice-versa. Otherwise they will not be valued.
Draw diagrammatic representation wherever necessary.
PART – A (30 MARKS)
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- Outline the design of a randomized control trial. Enumerate various types of clinical trials. 5+5=10
WRITE SHORT NOTES ON:
- Describe the working of a septic tank
- Spectrum of health
- Environmental control of vectors
- Social control mechanism
- Ecology of malnutrition 5x4=20
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PART – B (30 MARKS)
- Define confounding factors. Describe how confounders can affect epidemiological study results. 5+5=10
WRITE SHORT NOTES ON:
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- Write the difference between slow sand and rapid sand filtration in water treatment.
- Neurolathyrism
- Enumerate genetic diseases. What are the preventive measures?
- Describe the role of families in health and disease
- Enumerate the sources of air pollution. What are the indicators of air pollution? 5x4=20
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