| PN | papillary necrosis; parenteral nutrition; penicillin; perceived noise; percussion note; periarteriti... |
|---|---|
| CNAP | career nurse assistants' programs; compound nerve action potential |
| MNAP | mixed nerve action potential |
| NAP | nasion, point A, pogonion [convexity or concavity of the facial profile]; nerve action potential; ne... |
| SNAP | sensory nerve action potential; S-nitroso-N-acetylpenicillamine |