1. Introduction to Anesthesia;Dripps,1982
2. Pain and Anxiety Control in Dentistry;Spiro,1981
3. Dental Anesthesia and Analgesia;Allen,1984
4. The Pharmacological Basis of Therapeutics;Gilman,1980
5. Etiomidate: a new water-soluble non-barbiturate intravenous induction agent;Morgan;Lancet,1975