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A decreased DLCO result would be most indicative of which of the following

Normal spontaneous Vt range is ______  –  ______ ml/kg IBW. Spontaneous VC is mormally at least _________  times normal Vt range.

This image of the urinary bladder is most likely demonstrating which of the following?   Ureteral jets.jpg

Conflict Theory focuses on what?

A patient’s RV/TLC ratio is > 35%. This would indicate _________________.

What tumor accounts for approximately 80% to 90% of all renal malignancies in adults?

PFTs are indicated for which of the following conditions?                         1.         Preoperative evaluation                         2.         Assess effectiveness of bronchodilator therapy                         3.         Pulmonary research                         4.         Documenting the progression of pulmonary disease

A 70 y/o male presents with the chief complaint of dyspnea on exertion. The dyspnea has gradually increased over the years. Severe kyphoscoliosis is present and denies smoking history.A bedside spirometrys is performed and reveals:           Spirometry                 Predicted       Observed        Predicted %FVC                           3.78                1.46                39SVC                           3.78                1.42                38FEV 1                        2.57                1.40                54FEV1/ FVC%                     96         MVV                          114           76          67FEF 25-75%              2.46          1.89         77           Interpret PFT Results:

The following image demonstrates

Bellows spirometers are also called _____________________ spirometers.