Granulomas and granulomatous inflammation are defined microscopically by the presence in tissue of abundant numbers of which of the following?
a. Lymphocytes
b. Langerhans cells
c. Neutrophils
d. Foreign bodies
e. None of the above
E
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You believe that a young male patient, who has been shot in the lower abdomen, is bleeding internally and is in the early stage of shock. Which item indicates the appropriate prehospital care of this patient?
A) Semi-Fowler's position and direct pressure over the injury site B) "Shock" position and administration of water by mouth C) Oxygen therapy and rapid transport to the hospital D) Oxygen therapy and warm packs to the abdomen
Which is a review that grants prior approval for reimbursement of a health care service?
a. concurrent review b. discharge planning c. preadmission certification d. preauthorization
Which of the following is not a step used to eliminate tilt from a lateral head projection with the chin observed lower than the forehead?
A. Eliminate angle by tucking the chin B. Rotate shoulders into a steeper oblique C. Remove elbow from the table, support the arm up with the hand D. Add a caudal angle
To help reassure others about EHR confidentiality and security, you should never display ________ about the new program, even when things go wrong while you are using the system.
Fill in the blank(s) with the appropriate word(s).