| DN | Deiter's nucleus; dextrose-nitrogen; diabetic neuropathy; dibucaine number; dicrotic notch; dinitroc... |
|---|---|
| DNA | deoxyribonucleic acid; did not answer |
| DNAR | do not attempt resuscitation |
| DNC | did not come; dinitrocarbanilide; dinitrocresol; Disaster Nursing Chairman |
| DNH | do-not-hospitalize [order] |