H

• h.s. hour of sleep
• H2O water
• HAV hepatitis A virus
• HBcAg Hepatitis B core antigen
• HBeAg Hepatitis B “e” antigen
• HBV hepatitis B virus
• Hct Hematocrit
• HDL High Density Lipoprotein
• HEENT head, eyes, ears, nose and throat
• Hgb. Hemoglobin
• HIV Human Immunodeficiency Virus
• HPV Human Papilloma Virus