Alpha-1-Antitrypsin Phenotype (Includes Alpha-1-Antitrypsin) Alkaline Phosphatase Isoenzymes, Serum or Plasma Aldosterone, Urine Alpha-1-Antitrypsin (SERPINA1) Enzyme Concentration and 2 Mutations with Reflex to Alpha-1-Antitrypsin Phenotype Allopurinol and Metabolite, Serum or Plasma Aldosterone and Renin, Direct with Ratio Alpha-1-Antitrypsin Alpha-1-Antichymotrypsin (A1ACT) by Immunohistochemistry Alpha Thalassemia (HBA1 and HBA2) 7 Deletions Alpha Globin (HBA1 and HBA2) Sequencing Alport Syndrome, X-linked (COL4A5) Sequencing Amphetamines, Serum or Plasma, Quantitative Amobarbital, Serum or Plasma Amylase, Body Fluid Anaplasma phagocytophilum (HGA) Antibody, IgM Amylase, Urine Anaplasma phagocytophilum (HGA) Antibodies, IgG and IgM Anaerobe Culture and Gram Stain Amylase, Isoenzymes Anaerobic Organism Identification with Reflex to Susceptibility
