To prove that the medication is effective, the patient must have at least a ____ % improvement in either FVC or FEV1.

A __________ bronchoscope is most often used by thoracic surgeons and interventional pulmonologists.

Once ______ acceptable tracings have been obtained for PFT, the clinician must determine which results to report. A. 1 B. 2 C. 3 D. 4

Before starting a spirometry test, make sure that the patient has not taken a bronchodilator drug within _________. a. 1 hour b. 6 hours c. 10 hours d. 12 hours

Based on the previous results in question 47, classify the obstruction (mild, moderate, severe, etc.).

The heart should not exceed _____ % of the lung field. A. 20 B. 30 C. 40 D. 50

One of the most difficult parameters to monitor during a bronchoscopy is ________________. A. Depth of sedation B. BP C. Muscle relaxation D. Saturation

One of the most difficult parameters to monitor during a bronchoscopy is ________________. A. Depth of sedation B. BP C. Muscle relaxation D. Saturation

Identify at least two normal chest radiographic findings.

__________ is instilling a small volume of normal saline into tracheobronchial area. A. BAL B. Navigational bronchoscopy C. Washing D. Endobronchial ultrasound guide