In a Journal, the data obtained from Dr. Hasan Sadikin hospital that in 1999- 2001 were 840 patients who received sedative-hypnotic drugs for dental treatment procedure in pediatric and adult, 50 of them patients with inhalation sedation of N20-02, 123 patients with oral midazolam sedation, 38 patients with intravenous midazolam sedation, 7 patients with intravenous propofol sedation, and other…