Microbiology: An Introduction
Microbiology: An Introduction
12th Edition
ISBN: 9780321929150
Author: Gerard J. Tortora, Berdell R. Funke, Christine L. Case
Publisher: PEARSON
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Chapter 24, Problem 2MCQ

No bacterial pathogen can be isolated from the sputum of a patient with pneumonia. Antibiotic therapy has not been successful. The next step should be

  1. a. culturing for Mycobacterium tuberculosis.
  2. b. culturing for Mycoplasma pneumoniae.
  3. c. culturing for fungi.
  4. d. a change in antibiotics.
  5. e. none; nothing more can be done.
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