| AVO | aortic valve opening; aortic valve orifice; atrioventricular opening |
|---|---|
| MVE | mitral valve echo; mitral valve excursion; Murray Valley encephalitis |
| HCG, hCG | Human Chorionic Gonadotropin; 사람융모성성선자극호르몬 1. Placental Glycoprotein Hormone &nbs... |
| PPRF | Pontine Paramedian Reticular Formation |
| BFR | biologic false reaction; blood flow rate; bone formation rate; buffered Ringer [solution] |