effects of four antiepileptic drugs , viz. , diphenylhydantoin , trimethadione , phenobarbitone and ethosuximide , were studied on different in vitro and in vivo skeletal muscle preparations which consisted of frog rectus , rat phrenic nerve diaphragm and cat gastrocnemius sciatic nerve preparations .
C0003299
antiepileptic
C0041038
trimethadione