| NPV | negative predictive value; pressure value; negative pressure ventilation; net present value; nuclear... |
|---|---|
| HVAC | heating, ventilating, and air conditioning |
| HCG, hCG | Human Chorionic Gonadotropin; 사람융모성성선자극호르몬 1. Placental Glycoprotein Hormone &nbs... |
| HDD | high-dosage depth; Higher Dental Diploma |
| HIF | higher integrative functions |