Diazepam.
D000766:Anesthesia, Dental; D000772:Anesthesia, Local; D001007:Anxiety; D003975:Diazepam / Q000008:administration & dosage*; D006801:Humans; D007275:Injections, Intravenous; D008723:Methohexital / Q000008:administration & dosage*
D008723:Methohexital; D003975:Diazepam