A Cancer Research (UK) randomized phase II study of idoxifene in patients with locally advanced/metastatic breast cancer resistant to tamoxifenS.R.D. Johnston; L.A. Gumbrell; T.R.J. Evans; R.E. Coleman; I.E. Smith; C.J. Twelves; M. Soukop; D.W. Rea; H.M. Earl; A. Howell; A. Jones; P. Canney; T.J. Powles; B.P. Haynes; B. Nutley; R. Grimshaw; M. Jarman; G.W. Halbert; M. Brampton; J. Haviland; M. Dowsett; R.C. Coombes · 2004