Ferning
Definition
The arborisation pattern formed when cervical or vaginal mucus dries on a glass slide, produced by sodium chloride and glycoprotein crystallisation. Visible by light microscopy; most pronounced mid-cycle. A presumptive indicator of vaginal or cervical mucus.
Related terms
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Explained in
- Vaginal Fluid and Faecal Material IdentificationThe arborisation pattern formed when cervical or vaginal mucus dries on a glass slide, produced by sodium chloride and glycoprotein crystallisation. Visible by...