Most ulcers are caused by
A. tickborne rickettsias.
B. Helicobacter pylori infection.
C. overconsumption of spicy food.
D. high levels of stress.
B. Helicobacter pylori infection.
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In which setting does a trauma nurse work?
A) Oncology unit B) Emergency room C) Intensive care unit D) Cardiology department
The prefix hypo- means ________
A) "bad; inadequate" B) "after; behind" C) "below; deficient" D) "slow"
Pertaining to an agent that kills cells:
A) antiseptic B) antigens C) cytotoxic D) bacteriostatic
What is/are the symptom(s) of secondary syphilis?
A. a burning sensation during urination B. a chancre C. a rash, fever, swollen glands, or other flulike symptoms D. small, painful genital sores or blisters that break open and crust over E. flat or rounded genital bumps with a cauliflower-like appearance