| PTT | partial thromboplastin time; particle transport time; posterior tibial tendon (transfer); prothrombi... |
|---|---|
| RLP | radiation leukemia protection; ribosome-like particle |
| SMP | slow moving protease; standard medical practice; submitochondrial particle; sulfamethoxypyrazine; sy... |
| snRNP | small nuclear ribonucleoprotein particle |
| SPAG | small particle aerosol generator |