In what way could the extreme sensitivity of the PCR method be a problem when working with clinical specimens?
Answer to relevant QuestionsWhy do some tests for antibody in serum (such as for HIV and syphilis) require backup verification with additional tests at a later date? Starting with figure 17.5 and using data from the Case File tables 1 and 2, complete a flowchart that outlines the steps in identifying the species in Case File 17. You have been called upon to prevent outbreaks of SSSS in the nursery of a hospital where this strain of S. aureus has been isolated. a. What will be the main concerns? b. What procedures will address these concerns? a. What is the main clinical strategy in preventing gas gangrene? b. Why does it work? What would be the likely consequence of diphtheria infection alone without toxemia?
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