Question

module test

1. identify the test used to determine exposure to tuberculosis.

mantoux
arterial blood gas
polysomnography
spirometry

Explanation:

The Mantoux test is a tuberculin - skin test used to determine exposure to tuberculosis. Arterial blood gas measures oxygen, carbon - dioxide, etc. Polysomnography is for sleep disorders and spirometry is for lung function.

Answer:

A. Mantoux