| IP | Incubation Period; Àẹ±â |
|---|---|
| LMP | Last Menstrual Period; ÃÖÁ¾ ¿ù°æ±â |
| AERPAP | antegrade effective refractory period accessory pathway |
| AP | accessory pathway; accounts payable; acid phosphatase; acinar parenchyma; action potential; active p... |
| AVNFRP | atrioventricular node functional refractory period |