Sikma, MAMier, JCMeulenbelt, Jrivm2025-03-192025-03-1920081808279910.1016/j.ajem.2007.06.020https://rivm.openrepository.com/handle/10029/643003Massive valproic acid overdose, a misleading caseArticleAm J Emerg Med 2008; 26(1):110.e3-62025-03-19