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Home Q & A Board Biology-Related Homework Help Medicine Nursing and Clinical
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lubadub lubadub
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An 8-year-old male presents with a red and sore throat. The rapid group A Streptococcus screen is negative, and a sheep blood agar is inoculated. At 24 hours, there are no beta-hemolytic colonies present and moderate growth of normal upper respiratory flora. At 48 hours, the same culture results are present. Which of the following statements does not explain these results?
               a.  His sore throat is due to Haemophilus influenzae, and it will not grow on blood                   agar.
                b.  The culture was taken very early in the infection.
               c.  The patient received treatment prior to specimen collection.
               d.  The causative agent is not bacterial.
Textbook 
Clinical Laboratory Microbiology: A Practical Approach

Clinical Laboratory Microbiology: A Practical Approach


Edition: 1st
Authors:
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rawemotionsrawemotions
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Second year nursing student at Ryerson University

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lubadub Author
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8 years ago
This works! Perfect
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8 years ago
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Second year nursing student at Ryerson University
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