Biological Markers / Agents

Haemophilus Ducreyi Culture (Culture for Chancroid) Hageman factor Haptoglobin haptoglobin (Hp) Hb A (Maternal Blood in Fetal Stools, Brownish Yellow Solution) Hb F (Fetal Blood in Stools, Pink Solution) Heinz Bodies Helper T cells (CD3(plus), CD4(plus)) Hemoglobin (Hb) Hemoglobin (Hb) A2 Hemoglobin A1c (HbA1c) Hemoglobin S Hepatitis B Virus Serology (Specific Antibodies for HBV) Herpes Simplex Virus Serology (Specific Antibody for HSV) Hexosephosphate P High Density Lipoprotein (HDL) Histamine Histidine Histidine (Urine) Histoplasma Capsulatum Antibody (Specific Antibody for Histoplasmosis) HIV Serology (Specific Antibodies for HIV, AIDS) Homocysteine Human Chorionic Gonadotropin (Blood hCG) Human Placental Lactogen (HPL, Pregnancy Weaks 25 to 30) Human Placental Lactogen (hPL, Pregnancy Weaks 31 to 35) Human Placental Lactogen (hPL, Pregnancy Weaks 36 to 40) Human Placental Lactogen (HPL, Pregnancy Weaks 5 to 25) Hydrogen ion(pH 7.4) Hydroxyproline (Urine Excretion Rate)