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Respiratory Infections

1. 
Quinsy is caused by the following bacteria EXCEPT

2. 
In Influenza, antigenic drift is due to

3. 
Contraindication for BCG vaccination are all the following EXCEPT

4. 
The following intestinal parasite migrate to lung in their life cycle EXCEPT

5. 
Diphtheria toxin is produced by all, EXCEPT

6. 
Extensive drug resistant tuberculosis (XDR-TB) is due to M. tuberculosis strains which are resistant to

7. 
In the isolation of Corynebacterium diphtheriae, the earlier growth is obtained in

8. 
Dienes method of staining is used to demonstrate

9. 
For the identification of Mycobacterium tuberculosis by culture, the number of bacilli in sputum must be

10. 
Which bacteria is called as Pfeiffer’s bacillus?

11. 
What is the route of infection of Renal tuberculosis?

12. 
Man-snail-crab-man cycle is seen is

13. 
All are true regarding respiratory virus EXCEPT

14. 
Highly infective stage of pertussis is

15. 
Avian influenza is due to

16. 
Agent used in interferon gamma release assay (IGRA) for diagnosing latent tuberculosis

17. 
Drug of choice in Pneumocystis jirovecii

18. 
A child came with fever, cold, cough, membrane over tonsils. Throat swab is taken. Culture should be done on which medium for earliest diagnosis?

19. 
Which of the following are acid fast positive with 20% sulphuric acid?

20. 
Rapid growing non-tuberculous mycobacteria causing lung infection are all, EXCEPT

21. 
A diabetic person presents with multiple abscess in leg. Microscopic examination of pus shows gram (-)ve bacilli. On staining with methylene blue bacteria shows bipolar staining. The most likely causative agent is

22. 
Mycoplasma pneumonia is characterized by all, EXCEPT

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