| NMR | neonatal mortality rate; nictitating membrane response; nuclear magnetic resonance |
|---|---|
| NN | neonatal; nevocellular nevus; normally nourished; normal nutrition; nurse's notes |
| NNAS | neonatal narcotic abstinence syndrome |
| NND | neonatal death; New and Nonofficial Drugs; nonspecific nonerosive duodenitis |
| NNE | neonatal necrotizing enterocolitis; nonneuronal enolase |
| NMD | Neuronal migration disorders |
|---|---|
| PBD | Peroxisome biogenesis disorders |
| PT-LPDs | Post-transplantation lymphoproliferative disorders |
| PRIME-MD | Primary Care Evaluation of Mental Disorders |
| SADS-L | Schedule for Affective Disorders and Schizophrenia Lifetime Version |