Ulcerations of the mucosal lining in parts of the gastrointestinal tract exposed to acidic gastric juice, often caused by the bacteria Helicobacter pylori, are known as:
a. Diverticulitis
b. Ulcerative colitis
c. Peptic ulcer disease
d. Crohn disease
ANS: C
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How is the minute ventilation high alarm (MVhigh) set on the Dräger Oxylog 3000?
a. Operator-set at 2 L/min above the set mi-nute ventilation b. Operator-set at 3 L/min above the meas-ured minute ventilation c. Automatically set at 3 L/min above the set minute ventilation d. Automatically set at 2 L/min above the measured minute ventilation
Which side of the forearm receives the most frequent impact, therefore the most bruising?
A. The radial side B. The posterior side C. The ulnar side D. The anterior side
Which of the following is optional equipment?
A) Disinfectant solution B) Flashlights C) Infant oxygen masks D) Lubricating jelly
If a TRICARE beneficiary receives services from a nonauthorized provider, the physician can bill:
only the usual, customary, and reasonable amount. only the authorized contracted amount. only the limiting charge. any amount for the services.