| BNDD | Bureau of Narcotics and Dangerous Drugs |
|---|---|
| FBN | Federal Bureau of Narcotics; fibribillin |
| INCB | International Narcotics Control Board |
| NA | Avogadro constant or number; nalidixic acid; Narcotics Anonymous; network administrator; neuraminida... |
| NARA | Narcotics Addict Rehabilitation Act; National Association of Recovered Alcoholics |