Test Code Test Name
HYPER Coagulation Consult, Thrombosis/Hypercoagulability
HAPTO Haptoglobin
HAZEL Hazelnut (f17) IgE
HCGQLU hCG, Qualitative, Urine
HCGQL hCG, Total, Qualitative
HCGQN hCG, Total, Quantitative
HDL HDL Cholesterol
HPYAG Helicobacter pylori Antigen, EIA, Stool
UBTHP Helicobacter pylori, Urea Breath Test
HCT Hematocrit
HGB Hemoglobin
A1C  Hemoglobin A1c
HA2Q Hemoglobin A2, Quantitative
HGBE Hemoglobin Electrophoresis
HGBSF Hemoglobin S & F Quantitation
PHGB Hemoglobin, Free, Plasma
HXA Heparin Anti Xa Assay
HEPAB Heparin-PF4 Antibody (HIT)
LIVR Hepatic Function Panel
HEPAT Hepatitis A Antibody, Total
HAVABM Hepatitis A IgM Antibody
HBVIGM Hepatitis B Core Antibody (IgM)
HBCT Hepatitis B Core Antibody, Total
HBSAB Hepatitis B Surface Antibody Immunity, Quantitative
HEPAS  Hepatitis B Surface Antigen
QHBV Hepatitis B Virus DNA, Quantitative, Real-Time PCR
HBEAB Hepatitis Be Antibody
HBEAG Hepatitis Be Antigen
HCVAB Hepatitis C Antibody with Reflex to HCV, RNA, Quantitative, Real-Time PCR
HCVQN Hepatitis C Viral RNA, Quantitative, Real-Time PCR
HEPBD Hepatitis D Virus (HDV) Antibody, Total
HEPPA Hepatitis Panel, Acute
HIGG Herpes Simplex Virus 1 and 2 (IgG), Type-Specific Antibodies
HER Herpes Simplex Virus Culture
HHV6 Herpesvirus 6 Antibodies (IgG, IgM)
MONO Heterophile, Mono Screen
AHIST Histone Autoantibodies
UHISTO Histoplasma Galactomannan Antigen, Urine
HLA HLA-B27 Antigen
HOMOC Homocysteine
HPV2 HPV DNA, High Risk, Cervical
CRPHS CRP, High Sensitive
HSVPCR HSV detection by PCR
HTLV12 HTLV-I/II Antibody, with Reflex to Confirmatory Assay
HYSENS Hypersensitivity Pneumonitis Screen
P50 Oxygen Dissociation, p50