In addition to bedside spirometry, what additional information can useful to help differentiate between obstructive and restrictive lung disorders and their severity and help formulate a therapeutic plan?
I. History
II. Chest X-ray
III. ABG
IV. Comprehensive pulmonary function study
a. I and II only c. I, II, III, and IV
b. I and IV only d. I , II, and IV only
c. I, II, III, and IV
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Hereditary stomatocytosis is a condition resulting from defects in:
a. Cation permeability b. Spectrin c. Protein 4.1 d. Spectrin dimer-dimer association
Which of the following mechanisms of injury would necessitate performing a rapid trauma assessment?
A. A 5'8" tall adult who fell 12' from a roof and landed on his side B. A stable patient involved in a car crash, whose passenger was killed C. Amputation of three toes from the patient's left foot with controlled bleeding D. An impaled object in the patient's lower extremity with minimal venous bleeding
Who must sign a payment plan agreement?
A. the practice manager and the patient B. the patient C. the practice manager D. the insurance carrier
Which of the following is the appropriate time to use a traction splint?
A. Suspected injury to the foot B. Suspected injury to the knee C. Suspected isolated mid-shaft femur fractures D. Suspected isolated pelvic fracture