Meyler's side effects of drugs. 11th ed., 1988: t.p. (M.N.G. Dukes, Professor of Drug Policy Science, Univ. of Groningen, The Netherlands, Regional Officer for Pharmaceuticals, the World Health Organization, Copenhagen)
LC data base, 4/11/88 (hdg.: Dukes, M. N. G.; usage: M.N.G. Dukes)
NLM files, 4/11/88 (hdg.: Dukes, M. N. G. (Maurice Nelson Graham); usage: M.N.G. Dukes)