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HelpTest Code FERN Fern Testing, Varies
Useful For
Identifying if a rupture of the fetal membranes has occurred before the onset of labor
Method Name
Microscopy
Reporting Name
Fern TestingSpecimen Type
VariesSpecimen Minimum Volume
1 glass slide
Specimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Varies | Ambient | ||
Reject Due To
No specimen should be rejected.Reference Values
Negative
Performing Laboratory
MCHS- MankatoTest Classification
This test has been cleared, approved, or is exempt by the US Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.CPT Code Information
Q0114
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| FERN | Fern Testing | 54452-8 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| FERN | Fern Testing | 54452-8 |
Day(s) Performed
Monday through Sunday