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If a POL is performing moderate-complex tests, CLIA requires all of the following except

A Levy-Jennings chart is used to visualize the results of calibration of instrument settings.

The setting of an optical instrument prior to testing controls and specimens is required by the manufacturer and is called

Put the final answer in the space provided. Within ten minutes of logging out of this exam, upload your complete work in the file upload part of the this exam.    

Hypoxemia during FB on a mechanically ventilated patient is typically due to

What is the most common cause of hemothorax?

The _______________ tube thoracostomy requires a smaller incision and provides less tissue trauma and less patient discomfort.

Flexible bronchoscopy on a mechanically ventilated patient carries the highest risk for which patient population?

Which of the following are roles of the RT during bronchoscopic procedures?1. Collaborates with other members of the patient care team to determine if the procedure is indicated.2. Ensures that all documentation is in place before the procedure.3. Helps to recognize the patient’s oxygen requirement and anticipates appropriate oxygen supplement during the procedure.4. Assists the physician in operating the bronchoscopic accessories.