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Drug Signature

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A/E

Common

Rare but severe

Serum Leve

*nmol/L × 0.33 = ng/mL

nmol/L* Typical Dosing
Lowest dose <600
Therapeutic (BID) ≥765 ~400mg
Therapeutic (daily) ≥1100 ~400mg
Increased Seizure Risk >3000
Maximum/Toxic Levels >6000

Monitoring

Prior to Initiation