| AMPHM | Amphetamine-Type Stimulants Confirmation, Meconium Mayo Clinic Laboratories in Rochester | 
      
        | AMPHU | Amphetamines Confirmation, Random, Urine Mayo Clinic Laboratories in Rochester | 
      
        | APHTS | Amphiphysin Antibody Titer Assay, Serum Mayo Clinic Laboratories in Rochester | 
      
        | APHTC | Amphiphysin Antibody Titer Assay, Spinal Fluid Mayo Clinic Laboratories in Rochester | 
      
        | AMP | Ampicillin, IgE, Serum Mayo Clinic Laboratories in Rochester | 
      
        | 24H UR AMY | Amylase, 24 Hour, Urine Decatur Morgan Hospital-Decatur General Campus/Parkway Campus | 
      
        | AMY BF | Amylase, Body Fluid Decatur Morgan Hospital-Decatur General Campus/Parkway Campus | 
      
        | AMISO | Amylase, Isoenzymes, Serum Mayo Clinic Laboratories in Rochester | 
      
        | AMLPC | Amylase, Pancreatic Cyst Fluid Mayo Clinic Laboratories in Rochester | 
      
        | AMY | Amylase, Plasma or Serum Decatur Morgan Hospital-Decatur General Campus/Parkway Campus | 
      
        | UR AMY RANDOM | Amylase, Random, Urine Decatur Morgan Hospital-Decatur General Campus/Parkway Campus | 
      
        | AAH | Amyloid A (Hepatic) Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | APPI | Amyloid Precursor Protein (APP) Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | AMPIP | Amyloid Protein Identification, Paraffin, Mass Spectrometry Mayo Clinic Laboratories in Rochester | 
      
        | TTRX | Amyloidosis, Transthyretin-Associated Familial, Reflex, Blood Mayo Clinic Laboratories in Rochester | 
      
        | ANAID | Anaerobe Ident (Bill Only) Mayo Clinic Laboratories in Rochester | 
      
        | ISAN | Anaerobe Identification by Sequencing (Bill Only) Mayo Clinic Laboratories in Rochester | 
      
        | BATTA | Anaerobe Suscep Battery (Bill Only) Mayo Clinic Laboratories in Rochester | 
      
        | SANA | Anaerobe Suscep per Agent (Bill Only) Mayo Clinic Laboratories in Rochester | 
      
        | ATPCO | Anal ThinPrep Cytology with Human Papillomavirus (HPV) Co-Test, Varies Mayo Clinic Laboratories in Rochester | 
      
        | ANAP | Anaplasma phagocytophilum (Human Granulocytic Ehrlichiosis) Antibody, Serum Mayo Clinic Laboratories in Rochester | 
      
        | ALKOT | Anaplastic Lymphoma Kinase (ALK [OTI1A4]) Immunostain, Technical Component Only Mayo Clinic Laboratories in Rochester | 
      
        | ALKLC | Anaplastic Lymphoma Kinase for Lung Cancer, Immunohistochemistry Mayo Clinic Laboratories in Rochester | 
      
        | ANPAT | Anatomic Pathology Consultation, Wet Tissue Mayo Clinic Laboratories in Rochester | 
      
        | ANCH | Anchovy, IgE, Serum Mayo Clinic Laboratories in Rochester |