If an RPR assay is negative but has a rough appearance, what is an appropriate follow-up step?
A) Report as a negative assay result.
B) Repeat the assay.
C) Repeat the assay with serial dilutions.
D) Request a new blood specimen for repeat testing.
Correct Answer:
Verified
Q2: Direct examination of treponemes is most often
Q3: Treponemes may remain viable for _ in
Q4: The nontreponemal antibody produced by syphilis-infected patients
Q5: Match the stages of syphilis with the
Q6: Match the stages of syphilis with the
Q7: Match the stages of syphilis with the
Q8: Untreated congenital syphilis can lead to:
A)stillbirth.
B)neonatal death.
C)infant
Q9: The type of antigen used in the
Q10: Syphilis develops in which percentage of the
Q11: Syphilis reverse sequence testing algorithms utilize
A)differential growth
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