®The spring tension on the venturi gate of the Bird® Mark 7A exerts a force equivalent to:
A) 2 cmH2O
B) 6 cmH2O
C) 10 cmH2O
D) 12 cmH2O
A
Health Professions
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As you approach a patient, you observe a 1-inch circle of dark blood on his shirt. He appears confused, pale, and diaphoretic. Which one of the following should you do first?
A) Apply oxygen. B) Cut his shirt. C) Assess his airway. D) Treat for shock.
Health Professions
Ideally, how many digits should the medical biller use when billing with the ICD-9-CM?
a. 7 b. 4 c. 5 d. 3
Health Professions