| L1TC | level 1 trauma center |
|---|---|
| NAT | N-acetyltransferase; natal; neonatal alloimmune thrombocytopenia; no action taken; nonaccidental tra... |
| NHT | nonpenetrating head trauma |
| PHTLS | prehospital trauma life support |
| RTS | real time scan; Rett syndrome; revised trauma score; right toestrike; Rothmund-Thomson syndrome; Rub... |