title: The 'number needed to treat' with Levetiracetam (LEV): comparison with the other new antiepileptic drugs (AEDs).
authors: K
authors: K
authors: van Rijckevorsel
authors: P A
authors: PA
authors: Boon
mesh_terms: D000927:Anticonvulsants / Q000493:pharmacokinetics / Q000494:pharmacology*; D003627:Data Interpretation, Statistical; D004827:Epilepsy / Q000188:drug therapy*; D006801:Humans; D000077287:Levetiracetam; D010889:Piracetam / Q000031:analogs & derivatives / Q000493:pharmacokinetics / Q000494:pharmacology*; D016032:Randomized Controlled Trials as Topic / Q000592:standards; D018401:Sample Size
chemical_list: D000927:Anticonvulsants; D000077287:Levetiracetam; D010889:Piracetam