• Cyclospora Stain
  • Williams Syndrome, 7q11.23 Deletion, FISH, Tissue
  • Methemoglobin Reductase, Blood
  • Human Metapneumovirus (hMPV) RNA
  • Oncomine Dx (CDx)
  • TNF receptor superfamily member 13B Gene Mutation Analysis
  • HLA B Genotype
  • Fungal Culture, Routine
  • Homovanillic Acid (HVA), 24 Hour, Urine
  • Lung Cancer, ROS1 (6q22) Rearrangement, FISH, Tissue
  • LDS
  • Sign up
  • Log in
  • LDS
  • /Medical Tests
  • /Phenytoin, Free, Serum
  • 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

Phenytoin, Free, Serum
Medical Test

Additional ICD10
Access to Phenytoin, Free, Serum is restricted.