Synonym/Acronym:
antiDNase-B streptococcal antibody, ADNase-B, AntiDNase-B.
Rationale
To assist in identifying a recent group A streptococcal infection by identification of antibodies.
Patient Preparation
There are no food, fluid, activity, or medication restrictions unless by medical direction.
Normal Findings
Method: Nephelometry.
| Age | Normal Results |
|---|---|
| 0–6 yr | Less than 250 units |
| 7–17 yr | Less than 350 units |
| 18 yr and older | Less than 260 units |
Critical Findings and Potential Interventions
N/A
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