1. Corssen G, Miyasaka M, Domino EF (1968) Changing concepts in paincontrol during surgery: dissociative anesthesia with CI-581. Anesth Analg 47: 746–759
2. Marietta MP, Way WL, Castagnoli N Jr, Trevor AJ (1977) On the pharmacology of the ketamine enantiomorphs in the rat. J Pharmacol Exp Ther 202: 157–165
3. White PF, Way WL, Trevor AJ (1982) Ketamine — its pharmacology and therapeutic uses. Anesthesiology 56:119–136
4. Slogoff S, Allen GW, Wessels JV, Cheney DH (1974) Clinical experience with subanesthetic ketamine. Anesth Analg 53:354–358
5. Sadove MS, Shulman M, Hatano S, Fevold N (1971) Analgesic effects of ketamine administered in subdissociative doses. Anesth Analg 50:452–457