| 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... |
| DNA | deoxyribonucleic acid; did not answer |
| DNAR | do not attempt resuscitation |
| DNC | did not come; dinitrocarbanilide; dinitrocresol; Disaster Nursing Chairman |