Increased in
0No conditions in this group.
Everyone Healthy Library
Amniotic Fluid Lecithin to Sphingomyelin Ratio (L to S Ratio)
Biological marker/agent reference page from the Everyone Healthy database.
Full information
Amniotic Fluid Lecithin to Sphingomyelin Ratio (L to S Ratio)
The main information article for this record is not yet available in the database.
Reference ranges and concentrations
1Reference ranges, where available, can differ between laboratories, methods, age groups and clinical situations.
| Diagnostic test / concentration | Reference range | Unit | Age | Gender | Category / test group |
|---|---|---|---|---|---|
| Amniotic Fluid Lecithin to Sphingomyelin Ratio (L to S Ratio) | 2 – 3.5 | Ratio | Adult ( > 16y) | Female | Maternal Tests / Amniotic Fluid Studies |
Tip: scroll sideways on small screens to see all columns. Ranges are educational only and must be interpreted by a qualified clinician.
Conditions linked to this marker
3This shows related conditions where this biological marker/agent is recorded as increased or decreased.