| BNO | bladder neck obstruction; bowels not opened |
|---|---|
| CAAX [box] | protein segment in which C is cysteine, A is usually but not always an aliphatic amino acid, and X i... |
| DN | Deiter's nucleus; dextrose-nitrogen; diabetic neuropathy; dibucaine number; dicrotic notch; dinitroc... |
| DNA | deoxyribonucleic acid; did not answer |
| DNAR | do not attempt resuscitation |