| LAMB | laminin B; lentigines, atrial myxoma, mucocutaneous myxomas, blue nevi [syndrome] |
|---|---|
| LANV | left atrial neovascularization |
| LAO | left anterior oblique; left atrial overload; Licentiate of the Art of Obstetrics |
| LAP | laparoscopy; laparotomy; left arterial pressure; left atrial pressure; leucine aminopeptidase; leuke... |
| LAPW | left atrial posterior wall |
| hANP | human atrial natriuretic polypeptide |
|---|---|
| PAT | paroxysmal atrial tachycardia |
| PVARP | postventricular atrial refractory period |
| rANP | rat atrial natriuretic peptide |