<p>The clearance of tamoxifen was 189mL/min in a study of six postmenopausal women.<sup class="text-reference-group"><a class="reference-popover-link" data-content="Lien EA, Anker G, Lonning PE, Solheim E, Ueland PM: Decreased serum concentrations of tamoxifen and its metabolites induced by aminoglutethimide. Cancer Res. 1990 Sep 15;50(18):5851-7. (PubMed ID 2393854)" href="#reference-A182213">12</a></sup></p>