Stridor is a high-pitched sound indicating:
A) pneumothorax.
B) normal air movement.
C) bronchoconstriction.
D) partial airway obstruction.
Answer: D
Health Professions
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In the ICD-10 alphabetic index, which symbol at the end of an entry will indicate that additional characters are required?
A. Circle B. Dash C. Triangle D. Backslash
Health Professions
Chronic total occlusion of coronary artery is reported with code _________________________.
Fill in the blank(s) with the appropriate word(s).
Health Professions