1. Leverskada efter halotan;Böttiger;Läkartidningen,1973
2. Deaths from drugs. An analysis of drug-induced deaths reported to the Swedish Adverse Drug Reaction Committee during a five-year period(1966-1970);Böttiger;J. clin. Pharmacol.,1974
3. Drug-induced blood dyscrasias in Sweden;Böttiger;Brit. med. J.,1973
4. Bunker, J. P. (1974) Comment on the hepatotoxicity of halothane. Controversy in Internal Medicine II, ed. F. J. Ingelfinger, A. S.Relman & M.Finland, p. 595. W. B. Saunders, Philadelphia.
5. Computerized anaesthetic record-keeping;Hallén;Acta anaesth. scand.,1973