Choose the Correct Information Applying to Laryngotracheobronchitis

question 63

Multiple Choice

Choose the correct information applying to laryngotracheobronchitis:

• A)viral infection in infant under 12 months
• B)viral infection in child,3 months to 3 years
• C)bacterial infection in infant under 6 months
• D)bacterial infection in child,3-7 years

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Definitions:

Teres Major

A muscle of the upper arm that assists in rotating and adducting the arm, located near the shoulder.

Intercostal Muscles

Muscles located between the ribs that help in the process of respiration, aiding in the expansion and contraction of the chest cavity.

Mandible

The lower jawbone in vertebrates, forming the lower part of the skull.

Mylohyoid

A muscle that forms the floor of the mouth, elevates the tongue, and depresses the jaw.