1. Levetiracetam as alternative stage two antiepileptic drug in status epilepticus: A systematic review 
Johan Zelano, Eva Kumlien 
Seizure - European Journal of Epilepsy 
Volume 21, Issue 4, Pages (May 2012)
DOI: /j.seizure
Copyright © 2012 British Epilepsy Association Terms and Conditions

2. Fig. 1
Box plot comparing the reported efficacy in the retrospective versus the prospective studies. Box indicates median and first and third interquartile range, error bars represent max and min.
Seizure - European Journal of Epilepsy  , DOI: ( /j.seizure )
Copyright © 2012 British Epilepsy Association Terms and Conditions