• Renin Activity
  • Troponin-I/T, Cardiac
  • Protein S, Functional
  • Histoplasma capsulatum Antigen, Urine
  • Hepatitis C Virus (HCV) NS3/4A Protease Inhibitor Resistance, GenoSure
  • Estradiol Free, Serum
  • Opium, Urine
  • Human Papillomavirus (HPV) Typing, DNA In Situ Hybridization
  • Aldosterone, Urine
  • MLH3 Gene Mutation Analysis
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  • /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

Specimen Collection
Access to Friedreich Ataxia Repeat Expansion, FXN (frataxin) Gene Analysis is restricted.