- Lactate Dehydrogenase (LDH)
- Lactic Acid (Lactic Acid)
-
Lamb, IgE, Serum (
Mutton (Ovis Spp.)
) -
Lambda ISH (
Lambda by in situ hybridization
) - Lambda light chains
-
Lamotrigine, Serum (
Lamictal (Lamotrigine); Lamotrigine (Lamictal); LAMO
) -
Large B-Cell Lymphoma (LBCL); High Grade B-Cell Lymphoma (
LBCL, High grade B-cell lymphoma, double hit lymphoma, triple hit lymphoma, Burkitts lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL)
) -
Larynx (
Throat, voice box, vocal cords
) - LDL-Cholesterol, Measured (Low density lipoprotein, Direct LDL, LDLC, LDLC Direct)
- Lead, Capillary, with Demographics, Blood
- Lead, Venous, with Demographics, Blood
- LEF1
-
Legionella Antigen, Urine (
Legionella pneumophila; Legionellosis; Legionnaires' Disease
) -
Legionella Culture, Varies (
50008-LEGI
) -
Lemon, IgE, Serum (
Citrus Limon
) -
Lettuce, IgE, Serum (
Lactuca Sativa
) -
Leu M1 (
CD15
) -
Levetiracetam, Serum (
Keppra (Levetiracetam); Levetiracetam (Keppra)
) -
Lime, IgE, Serum (
Citrus aurantifolia; Green Lemon; Sour Lemon
) - Lipase
- Lipid Panel with Direct LDL Reflex
-
Lipid Pneumonia (
Bronchoalveolar Lavage for Lipid-Laden Macrophages, BAL, Oil Red O
) -
Lipoprotein (a), Serum (
Lipoprotein (a), S; Lipoprotein a; Lp(a) apoprotein; LP "little-A"
) -
Lithium (Eskalith®
Lithobid®) -
Liver, cyst (
Hepatic cyst(s), FNA
) - LMO2
-
Lobster, IgE, Serum (
American Lobster; European Lobster; Homarus americanus; Homarus gammarus
) -
Lung Cytology, Sputum (
Sputum, lung cytology
) -
Lung, cyst (
Pulmonary cyst, FNA
) -
Lupus Anticoagulant Profile, Plasma (
APTT Mixing Studies; Coag; Dilute Russell Viper Venom Time (DRVVT); DRVVT (Dilute Russell Viper Venom Time); Phospholipid Antibodies; Platelet Neutralization Procedure (PNP Coag Consult)
) - Luteinizing Hormone (LH)
-
Luteinizing Hormone (LH), Pediatrics, Serum (
Third Generation LH assay; Ultrasensitive LH assay; Lutropin
) -
Luxol Fast Blue (
LFB
) -
Lyme Disease Serology, Serum (
Lyme C6 Peptide Assay; Borrelia burgdorferi; B. burgdorferi; Tick-borne; Tick; VlsE1/pepC10 Assay; Lymes
) -
Lyme Disease, Molecular Detection, PCR, Varies (
Borrelia burgdorferi by PCR; Lyme Disease (PCR); Lyme Disease, CSF; Tick-Borne Diseases; Spirochetes; Lyme Disease; Sensu lato group; Borrelia garinii; Borrelia afzelii; Borrelia mayonii Borrelia burgdorferi sensu lato genogroup
) -
Lymphoma Panel (
B-NHL, T-NHL, NK Cell Neoplasm, B&T Tissue, Lymphoma Immunophenotyping, Lymphoma, Flow Cytometry
) - Lysozyme
