# ATNAA
> **NDA021175** · New Drug Application · Sponsor: US ARMY · Approved 2002-01-17
## Drug
- **FDA Application Number:** NDA021175
- **Application type:** New Drug Application
- **Brand name:** ATNAA
- **Generic name:** ATROPINE AND PRALIDOXIME CHLORIDE
- **Active ingredients:** ATROPINE; PRALIDOXIME CHLORIDE
- **Dosage form:** INJECTABLE
- **Route:** INTRAMUSCULAR
- **Marketing status:** Discontinued
- **Sponsor:** US ARMY
- **Manufacturer:** Meridian Medical Technologies, LLC
- **First approval:** 2002-01-17
## Source
- [Drugs@FDA application overview](https://www.accessdata.fda.gov/scripts/cder/daf/index.cfm?event=overview.process&ApplNo=021175)
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