Approval Letter NOVARTIS (Jul 16, 2026)
FDA posted an approval letter for TEGRETOL, TEGRETOL-XR on 2026-07-16. This is the document posting date; consult the signed letter for the decision date. The source metadata identifies NDA 016608, NDA 018927, NDA 020234 as a supplement. Review the exact FDA letter for the approved conditions and labeling.
