| Test name | Alternative name for |
|---|
| F-Actin autoantibodies | Anti F-Actin antibodies |
| Fabry disease | Lysosomal Storage Disorders |
| Fabry disease gene | GALA Gene Test |
| FACS | Flow cytometry Immunophenotyping |
| Factor II | |
| Factor II Inhibitor Screen | |
| Factor IX | |
| Factor IX Gene Mutation | |
| Factor IX Inhibitor Screen | |
| Factor V | |
| Factor V Inhibitor Screen | |
| Factor V Leiden Mutation | |
| Factor VII | |
| Factor VII Inhibitor Screen | |
| Factor VIII | |
| Factor VIII Bethesda Assay | Factor VIII Inhibition Level |
| Factor VIII Binding Assay | |
| Factor VIII binding defect | Normandy (Von Willebrand Factor) Gene Analysis |
| Factor VIII Gene Mutation | |
| Factor VIII Inhibition Level | |
| Factor X | |
| Factor X Inhibitor Screen | |
| Factor XI | |
| Factor XI Inhibitor Screen | |
| Factor XII | |
| Factor XIII Assay | |
| Factor XIII Inhibition Level | |
| Faecal alpha-1 Antitrypsin | alpha-1 Antitrypsin; Faeces |
| Faecal Calprotectin | |
| Faecal Elastase | |
| Faecal Fat | |
| Faecal Occult Blood | Occult Blood |
| Faecal Reducing Substances | |
| Faeces Culture | |
| Faeces ova cysts and parasites | Ova, cysts and parasites |
| Familial Mediterranean Fever | |
| Farmers Lung | Fungal Precipitins |
| Fascioliasis Serology | |
| Fasting Blood Glucose | Glucose |
| FBC | FBE |
| FBE | |
| FE | Iron |
| Ferritin | |
| Feto-Maternal Haemorrhage | |
| FGF23 | |
| FIBAG | Antigenic Fibrinogen Level |
| Fibrinogen | |
| Fibroblast Growth Factor 23 | FGF23 |
| Filaria Immunochromatography | |
| Filarial Serology | Dirofilarial immitis Serology |
| Filariasis Serology | Dirofilarial immitis Serology |
| Filiariasis | Microfilaria |
| Fine Needle Aspiration for Cytology | Cytology - FNA Specimens |
| FIP1L1-PDGFRA | |
| FISH-Solid Tumour Cytogenetics | Cytogenetics - Solid Tumour FISH |
| FLATFER | Asialotransferrin; Fluid |
| Flavivirus Group Ab Screen | Flavivirus Serology |
| Flavivirus PCR | |
| Flavivirus Serology | |
| Flecainide level | |
| Flow cytometry | Flow cytometry Immunophenotyping |
| Flow Cytometry CSF | CSF for Flow Cytometry |
| Flow cytometry Immunophenotyping | |
| FLT3 Mutation Analysis | |
| FLT3-ITD | FLT3 Mutation Analysis |
| FLT3-ITD MRD | |
| FLT3-ITD NGS | FLT3-ITD MRD |
| FLT3-TKD | FLT3 Mutation Analysis |
| Flucloxacillin | |
| Fluconazole | |
| Flucytosine | 5 Flucytosine |
| Fluid (Pleural) pH | |
| Fluid biochem | FLUID miscellaneous |
| Fluid Biochemistry | |
| Fluid Cell Count and Culture | |
| FLUID miscellaneous | |
| Fluid PTH | |
| Fluorescent Treponemal Antibodies (CSF) | Syphilis Serology (CSF) |
| Fluorescent Treponemal Antibodies (Serum) | Syphilis Serology |
| Fluoride Blood | |
| Fluoride Number | Cholinesterase |
| Fluoxetine | |
| FMF gene testing | Familial Mediterranean Fever |
| FMH | Feto-Maternal Haemorrhage |
| FNA Bookings | Cytology - FNA Booking Procedure |
| Foetal Chromosome Analysis | Cytogenetics - Products of Conception |
| Foetal Haemoglobin | Haemoglobin Electrophoresis |
| Foetal Tissue Examination | |
| Foetoprotein; alpha | alpha Foetoprotein |
| Folate Serum | |
| Folate; Red Cell | |
| Folic Acid | Folate; Red Cell |
| Follicle Stimulating Hormone | FSH |
| Formalin Containers | Histology Specimen Containers |
| Fragile X-DNA Test | |
| Free Androgen Index | |
| Free Haemoglobin | Haemoglobin; Plasma |
| Free Light Chains | |
| Free Phenytoin | Phenytoin, free |
| Free T3 | |
| Free T4 | |
| Free Testosterone | Testosterone Free |
| Free Thyroxine | Free T4 |
| Freideich Ataxia | |
| Frozen Sections | |
| Fructosamine | |
| FSH | |
| FTDP-17 | MAPT Gene Test |
| Full Blood Examination | FBE |
| Fungal culture | Skin Scrapings for Fungi |
| Fungal culture | Nail Clippings for Fungi |
| Fungal Culture | |
| Fungal PCR | |
| Fungal PCR – Histology Paraffin Scroll Prep | |
| Fungal Precipitins | |
| Fusidic acid level | |
| FV Leiden | Factor V Leiden Mutation |
| FVLM | Factor V Leiden Mutation |
| Fycompa | Perampanel |