APA
Braal C. L., Beijnen J. H., Koolen S. L. W., Oomen-de Hoop E., Steeghs N., Jager A., Huitema A. D. R. & Mathijssen R. H. J. (20200512). Relevance of Endoxifen Concentrations: Absence of Evidence Is Not Evidence of Absence. : Journal of clinical oncology : official journal of the American Society of Clinical Oncology.
Chicago
Braal C Louwrens, Beijnen Jos H, Koolen Stijn L W, Oomen-de Hoop Esther, Steeghs Neeltje, Jager Agnes, Huitema Alwin D R and Mathijssen Ron H J. 20200512. Relevance of Endoxifen Concentrations: Absence of Evidence Is Not Evidence of Absence. : Journal of clinical oncology : official journal of the American Society of Clinical Oncology.
Harvard
Braal C. L., Beijnen J. H., Koolen S. L. W., Oomen-de Hoop E., Steeghs N., Jager A., Huitema A. D. R. and Mathijssen R. H. J. (20200512). Relevance of Endoxifen Concentrations: Absence of Evidence Is Not Evidence of Absence. : Journal of clinical oncology : official journal of the American Society of Clinical Oncology.
MLA
Braal C Louwrens, Beijnen Jos H, Koolen Stijn L W, Oomen-de Hoop Esther, Steeghs Neeltje, Jager Agnes, Huitema Alwin D R and Mathijssen Ron H J. Relevance of Endoxifen Concentrations: Absence of Evidence Is Not Evidence of Absence. : Journal of clinical oncology : official journal of the American Society of Clinical Oncology. 20200512.