| PPMA | progressive postmyelitis muscular atrophy |
|---|---|
| SPMA | spinal progressive muscular atrophy |
| PMD | Progressive Muscular Dystrophy; 진행성 근이영양증 Types of PMD(Progressive Muscular Dystroph... |
| PML | peripheral motor latency; polymorphonuclear leukocyte; posterior mitral leaflet; progressive multifo... |
| PR | by way of the rectum [Lat. per rectum]; far point [of accommodation] [Lat. punctum remotum]; palindr... |