Meta-analysis of plasma homocysteine levels in valproic acid treated patients with epilepsy
NI Guan-zhong, QIN Jia-ming, FANG Zi-yan, CHEN Yi-shu, CHEN Zi-yi, ZHOU Jue-qian, ZHOU Lie-min
Chinese Journal of Contemporary Neurology and Neurosurgery . 2014, (12): 1050 -1056 .  DOI: 10.3969/j.issn.1672-6731.2014.12.006