{TAIL ~ Controlled release preparations} of oxcarbazepine and {HEAD ~ derivatives} thereof for once a day administration are disclosed 
{ TAIL ~ Controlled release preparations } of oxcarbazepine and { HEAD ~ derivatives } thereof for once a day administration are disclosed
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH