Test Code FMH, Fetal Screen Fetal Maternal Hemorrhage Screen
Container
EDTA or Pink
Specimen Stability
24 hours
Rejection Reasons
Only performed on Rh Negative females who have recently given birth to Rh Positive baby(ies)
Reference Range
Negative
Critical Value
NA
CptCode
86970
What's included in the panel
Kleihauer-Betke (KB) performed if FMH is positive