M.B.B.S. EXAMINATION MICROBIOLOGY (VIROLOGY, MYCOLOGY & PARASITOLOGY) PAPER-II

M.B.B.S. DEGREE EXAMINATION – JANUARY, 2013

PAPER-II

Time : 2 Hours                                                                 Max. Marks: 40

Answer all questions

1. Classify Arbo viruses and list the Arbo viruses prevalent in India.

Write in detail about the pathogenesis and clinical features of Dengue.  Add a note on the laboratory diagnosis of dengue.     

                                                                                            3+4+3=10

WRITE SHORT NOTES ON:                                                     5X4=20

2. Pathogenesis and laboratory diagnosis of toxoplasmosis
3. Laboratory diagnosis of malaria.
4. Pathogenesis and laboratory diagnosis of neurocysticercosis.
5. Cryptococcus neoformans
6. Larva migrans

WRITE BRIEFLY ON:                                                              5X2=10

7. Germ tube test
8. Name 4 major antigens of HIV
9. Mention viruses causing gastroenteritis

10. Post Kala-azar dermal leishmaniasis – cause, development

       and lab diagnosis

11. Ectothrix