Test Code Test Name
HAP Haptoglobin, Plasma or Serum
HAZ Hazelnut (f17) IgE [2817X]
HCGT hCG, Total, Quantitative
UHM Heavy Metals 24-Hour Urine with Cadmium
HMBLD Heavy Metals Panel (Venous)
HCT Hematocrit, Blood
VA1C Hemoglobin A1c
A1C Hemoglobin A1C, Blood
HH Hemoglobin and Hematocrit, Blood
FLHGB Hemoglobin, Body Fluid
PLASM Hemoglobin, Free, Plasma
HGB Hemoglobin, Blood
HGE Hemoglobinopathy Evaluation without Hemogram
HGRAM Hemogram with Platelet Count, Blood
HIT Heparin Induced Antibodies
HAVGM Hepatitis A Antibody, IgG and IgM, Serum
HAVM Hepatitis A Antibody, IgM, Serum
HEPAC Hepatitis Acute Panel, Serum
HBCGM Hepatitis B Core Antibody, IgG and IgM, Serum
HBCM Hepatitis B Core Antibody, IgM, Serum
HBSABQ Hepatitis B Surface Antibody, Quantitative 
HBSAB Hepatitis B Surface Antibody, Serum
HBSAG Hepatitis B Surface Antigen, Serum
HBV Hepatitis B Virus DNA, Quantitative, Real-Time PCR
HBEA Hepatitis Be Antibody
HBE Hepatitis Be Antigen
HCV Hepatitis C Antibody, Serum
HCVR Hepatitis C Antibody, with Reflex to HCV RNA Quantitative
HCVG Hepatitis C Viral RNA, Genotype, LiPA
HCVL Hepatitis C Viral RNA, Quantitative, Real-Time PCR
HEPABC Hepatitis Complete Panel, Serum
HEPD Hepatitis D Antibody, Total
HEPIM Hepatitis Immune Panel, Serum
HEMDNA Hereditary Hemochromatosis DNA Mutation Analysis
HSVCSF Herpes Simplex Virus (HSV), Molecular Detection, PCR, Spinal Fluid
HSV12G Herpes Simplex Virus 1 and 2 (IgG), Type-Specific Antibodies
HSVPCR Herpes Simplex Virus, Type 1 and 2 DNA, Qualitative Real Time PCR
HEXPC Hexagonal Phase Confirmation
HISTAG Histoplasma Galactomannan Antigen, Urine
WHIV HIV 1 RNA, Qualitative Real-Time PCR
HIV HIV Screen Antigen/Antibody Combo
HIVQ HIV-1 DNA, Qualitative, PCR
GHG HIV-1 Genotype
HIVGI HIV-1 Genotype (RTI, PI, Integrase Inhibitors)
HIV1Q HIV-1 RNA, Quantitative, Real-Time PCR
HIVQG HIV-1 RNA, Quantitative, Real-Time PCR with Reflex to Genotype (RTI, PI, Integrase)
HLAAS HLA/Platelet Anitbody Screen
HLAB57 HLA-B*5701 Typing
HLA HLA-B27 Antigen
HCYS Homocysteine, Total, Plasma
HUS Hu Antibody Screen with Reflex to Titer and Western Blot
HCGQ Human Chorionic Gonadotropin (hCG) Quantitative, Serum
HYDROX Hydroxychloroquine, Blood
HYPER1 Hyperal Profile I
HYP Hypoglycemic Panel (Qualitative), Blood
TACRHS Tacrolimus, Highly Sensitive, LC/MS/MS