van Kruchten, M.; de Vries, E. G.; Glaudemans, A. W.; van Lanschot, M. C.; van Faassen, M.; Kema, I. P.; Brown, M.; Schroder, C. P.; de Vries, E. F.; Hospers, G. A. . (2015). Measuring Residual Estrogen Receptor Availability during Fulvestrant Therapy in Patients with Metastatic Breast Cancer. Cancer Discovery, 5(1), 72–81.
doi:10.1158/2159-8290.CD-14-0697