Total Leucocyte Count
Haematology
- Common abbreviation
- TLC / WBC
- Specimen
- EDTA blood
- Indications noted in the research
- Infection, leukaemia screen
From the Docwrite test research, 11 September 2026. About the sources. This is a reference catalogue; the prescribing clinician and performing lab determine the appropriate test, sample and preparation. Package contents vary by provider.