MCQ – 66167

Question

A 4 year old boy presented with dyspnea,stridor,hoarseness.On examination of Larynx,following structure is seen.Which among the following are true about this condition? 

A.

Tracheostomy may be needed in severe cases

B.

May develop anywhere in the respiratory tract

C.

The disease associated with HPV-11 is more severe than with HPV-6.

D.

All.

Show Answer

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