HIAA - Overview: 5-Hydroxyindoleacetic Acid, 24 Hour, Urine

Biochemical diagnosis and monitoring of intestinal carcinoid syndrome using 24-hour urine specimens

25HDN - Overview: 25-Hydroxyvitamin D2 and D3, Serum

Diagnosis of vitamin D deficiency Differential diagnosis of causes of rickets and osteomalacia Monitoring vitamin D replacement therapy Diagnosis of hypervitaminosis D

HTG2 - Overview: Thyroglobulin, Tumor Marker, Serum

Follow-up of patients with differentiated thyroid cancers after thyroidectomy and radioactive iodine ablation

F81P - Overview: Hemophilia A F8 Gene, Intron 1 Inversion Known Mutation Analysis, Prenatal

Prenatal testing for hemophilia A when a F8 intron 1 inversion has been identified in a family member

SEP9Z - Overview: SEPTIN9 Gene, Full Gene Analysis, Varies

Establishing a molecular diagnosis for patients with hereditary neuralgic amyotrophy Identifying variants within SEPTIN9 known to be associated with hereditary neuralgic amyotrophy, allowing for predictive testing of at-risk family members

SOD1Z - Overview: SOD1 Gene, Full Gene Analysis, Varies

Establishing a molecular diagnosis for patients with amyotrophic lateral sclerosis (ALS) Identifying variants within SOD1 known to be associated with ALS, allowing for predictive testing of at-risk family members

FPD5C - Overview: Pyridoxal 5-phosphate (CSF)

Pyridoxal 5-phosphate (CSF)

FPAIG - Overview: Plasminogen Activator Inhibitor-1, 4G/5G Genotyping (PAI-1 Polymorphism)

Plasminogen Activator Inhibitor-1, 4G/5G Genotyping (PAI-1 Polymorphism)

F5M - Overview: 5-Methyltetrahydrofolate

5-Methyltetrahydrofolate

TALPF - Overview: T-Cell Acute Lymphoblastic Leukemia/Lymphoma (ALL), FISH, Pediatric, Varies

Detecting, at diagnosis, recurrent common chromosome abnormalities associated with T-cell acute lymphoblastic leukemia/lymphoma (T-ALL) in pediatric/young adult patients As an adjunct to conventional chromosome studies in pediatric/young...