Anaplasma phagocytophilum (HGA) Antibody, IgG

Amphetamines, Urine, Quantitative

Amantadine Quantitative, Serum or Plasma

Amikacin, Random Level

Amitriptyline and Nortriptyline, Serum or Plasma

Anaerobic Organism Identification

Amino Acids Quantitative by LC-MS/MS, CSF

Aminolevulinic Acid Dehydratase (ALAD), Blood

Amino Acids Quantitative by LC-MS/MS, Urine

Aminolevulinic Acid (ALA), Random Urine

Aminolevulinic Acid (ALA), Urine

Amino Acids Quantitative by LC-MS/MS, Plasma

Amiodarone and Metabolite

Amylase, Serum or Plasma

Amikacin, Trough Level

Ammonia, Plasma

Amikacin, Peak Level

Amniotic Bilirubin Scan

Amphiphysin Antibody, IgG

Aluminum, Urine