| TED | Tasks of Emotional Development; threshold erythema dose; thromboembolic disease |
|---|---|
| BNIST | National Bureau of Scientific Information [Fr. Bureau National d'Information Scientifique] |
| INRIA | National Institute for Research in Computers and Automation [France] [Institut National de la Recher... |
| NAC | N-acetylcysteine; National Asthma Center; National Audiovisual Center; Noise Advisory Council |
| NAF | nafcillin; National Amputation Foundation; National Ataxia Foundation; net acid flux |