Bibliografisk träff 1990-10-01 A Free-Wilson/Fujita-Ban analysis and prediction of the analgesic potency of some 3-hydroxy- and 3-methoxy-N-alkylmorphinan-6-one opioids. Hernández-Gallegos Z, Lehmann PA. J Med Chem · research support, non-u.s. gov't; journal article · DOI 10.1021/jm00172a021