Research Article

Maternal β-Hemolytic Streptococcal Pharyngeal Exposure and Colonization in Pregnancy

Table 3

ULN values of the ASO and anti-DNase titers in pregnant women.

1st trimester 2nd trimester 3rd trimester

ASO164157156
Anti-DNase Ba170170170

aJust considering anti-DNase B titers measured by Wampole kit.
ULN: upper limit of normal; ASO: antistreptolysin O.