• UDP-glucuronosyl Transferase 1A6 (UGT1A6) Genotyping
  • Post-transplant Rejection Assessment, Kidney, Heart, Lung (Prospera™, AlloSure®, VitaGraft™/GraftAssureDx)
  • Chromogranin A
  • Urinary pH
  • Oligoclonal Bands, CSF
  • 9p21 Genotype (CVD Risk Genotype Test)
  • Aldosterone, 24 Hour, Urine
  • Human Immunodeficiency Virus (HIV) Drug Resistance (GenoSure), NGS
  • Acetaminophen, Serum
  • Spinocerebellar Ataxia Type 7 (SCA7) Gene Mutation Analysis
  • LDS
  • Sign up
  • Log in
  • LDS
  • /Medical Tests
  • /Friedreich Ataxia Repeat Expansion, FXN (frataxin) Gene Analysis
  • All
  • Diseases
  • Overview
  • Clinical Utility
  • Interpretation
  • Reference Ranges
  • Methodology
  • Specimen Collection
  • Additional Testing
  • Turnaround Time
  • CPT
  • LOINC
  • ICD10
  • Additional ICD10
  • References
  • All
  • Diseases
  • Overview
  • Clinical Utility
  • Interpretation
  • Reference Ranges
  • Methodology
  • Specimen Collection
  • Additional Testing
  • Turnaround Time
  • CPT
  • LOINC
  • ICD10
  • Additional ICD10
  • References

Friedreich Ataxia Repeat Expansion, FXN (frataxin) Gene Analysis
Medical Test

Additional ICD10
Access to Friedreich Ataxia Repeat Expansion, FXN (frataxin) Gene Analysis is restricted.
Loading...