Which type of bleeding is characterized by a steady flow of dark red blood?
a. capillary
b. arterial
c. serous
d. venous
Answer: d. venous
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Because rib fractures are common in children, they are not a good indicator of abuse
Indicate whether the statement is true or false
Which of the following statements about nitroglycerin is NOT true?
A) Nitroglycerin achieves its therapeutic effects by blocking the entry of calcium into the cells of smooth muscle. B) Nitroglycerin is poorly lipid soluble, which prevents it from passing through cell membranes, thereby prolonging its effects. C) Nitroglycerin primarily dilates veins and coronary vessels. D) Nitroglycerin commonly causes headache and orthostatic hypotension.
Sally was admitted with a mass on her left ovary. After work-up it was determined that the mass was a benign neoplasm. The correct code for the principal diagnosis is _____
a. R19.01 b. D26.0 c. D27.1 d. R19.00
A fever is an example of a(n) ________.
A. objective B. sensation C. symptom D. sign