Download MBBS 2nd Year WBUHS Microbiology Paper II 2009 Question Paper

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2009

MICROBIOLOGY

Second Paper

Use Separate answer script for each group

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Full Marks : 40

Attempt all questions. The figures in the margin indicate distribution of marks in each question.

Group - A

1. a) A 40year truck driver presented to OPD with history of fever, weakness, wasting and chronic diarrhea for last one month. What is the probable clinical diagnosis? What is/are the etiological agent(s)? How will you confirm the diagnosis? How will you prevent the disease in the community? (1+2+4+3)
   or
   b) A 40 year male from Bihar presented to the hospital with history of fever, severe weakness, pallor and palpitation. On examination he had hepatomegaly and a huge splenomegaly. What is the clinical diagnosis? What is/ are the causative agent(s) of this condition? How will you confirm the diagnosis in the laboratory? (1+1+8)

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2. Write short notes on (any three) : (3 x 4)
   1. Inclusion bodies
   2. Saboraud's dextrose agar
   3. Post kala-azar dermal leishmaniasis
   4. Blackwater fever

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Group - B

3. Comment on (any three) : (3 x 4)
   1. Importance of universal precaution for health workers.
   2. Dengue hemorrhagic fever commonly occurs in endemic areas.
   3. Taenia solium infection is more dangerous than Taenia saginata infection.
   4. Viral infection may result in malignancy

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Group - C

4. Differentiate between : (3 x 2)
   1. OPV and IPV in prevention of Polio
   2. Trophozoites of Plasmodium vivax and Plasmodium falciparum.
   3. Cell wall of Gram positive and Gram negative bacteria

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