The Greatest Risk of Cross-Contamination in the Pulmonary Function Laboratory

question 29

Multiple Choice

The greatest risk of cross-contamination in the pulmonary function laboratory is associated with:

• A) Failure to use bacteria filters for spirometry
• B) Inadequate disinfection of reusable nebulizers
• C) Moisture inside dry rolling-seal spirometers
• D) Pulse oximetry finger sensors

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Definitions:

Effectiveness Lag

The delay between the time a policy or action is implemented and when its effects are observed and felt in the economy or targeted area.

Recognition Lag

The delay between the time when an economic problem or trend is identified and the time when it is officially recognized.

Discretionary Policy

Economic policies based on the judgment of policymakers rather than set by predefined rules.

Corrective Policy

Corrective Policy refers to government actions taken to fix imperfections in the market, aiming to improve economic efficiency and promote fairness.