All of the following enzymes are involved in DNA replication except:
- a) helicase
- b) primase
- c) DNA polymerase
- d) RNA polymerase
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A 68-year-old woman complains of fever, anorexia and right flank pain for 2 days. She vomited twice today. On physical examination, her temperature is 101.3 F and there is moderate tenderness on the right costovertebral angle. Her urinalysis shows leukocytes and pus cells.
What is the most appropriate next step of management?
- A - Hospitalization and intravenous antibiotics
- B - Outpatient wide spectrum antibiotics and schedule a visit after 3 days
- C - Collect blood and urine samples for culture
- D - Schedule MRI of the abdomen and pelvis
- E - Schedule Intravenous pyelogram
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