DR NTR UNIVERSITY OF HEALTH SCIENCES ::
VIJAYAWADA-8
M.B.B.S. DEGREE EXAMINATION ? MARCH, 2010
SECOND M.B.B.S. EXAMINATION
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MICROBIOLOGY(BACTERIOLOGY & IMMUNOLOGY)
PAPER-I
Time: 2 Hours
Max. Marks: 40
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Note: Answer all questions. Give diagrammaticrepresentation wherever possible.
1) Discuss the cultural characteristics and pathogenicity
of salmonella typhi. Describe briefly the laboratory
diagnosis and prophylaxis of enteric fever. 10
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WRITE SHORT NOTES ON:5 x 4 = 20
2) Morphology and cultural characteristics of Yersinia
Pestis.
3) Gaseous disinfectants.
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4) Auto immunity.5) Immuno fluorescence.
6) Urinary tract infections.
WRITE BRIEFLY ON:
5 x 2 = 10
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7) BCG Vaccine.8) Lyme disease.
9) Helicobacter Pylori.
10) Enriched Medium.
11) ASO (Anti-Streptolysin-O) Test.
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