Croup syndrome is usually caused by

Croup syndrome is usually caused by –
a) Rhinoviruses
b) Coxsackie A virus
c) Coxsackie B virus
d) Para influenza

    1. b
    1. c
    1. ac
    1. ad

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EXP:

Croup (Laryngotracheobronchitis)

  • Croup is a viral infection of upper respiratory tract.
  • Children between the age of 1-5 years are affected.

Causative organisms → Parainfluenza type I, RSV, Influenza, Adenovirus, Rhinovirus