Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRe: Topoisomerase II Alpha and Responsiveness of Breast Cancer to Adjuvant Chemotherapy.AuthorsNIELSEN, KIRSTEN VANG; BRÜNNER, NILSAbstractA letter to the editor is presented in response to the article "Topoisomerase II alpha and responsiveness of breast cancer to adjuvant chemotherapy," by F. P. O'Malley et al.SubjectsLETTERS to the editor; DNA topoisomerase II; BREAST cancerPublicationJNCI: Journal of the National Cancer Institute, 2011, Vol 103, Issue 4, p352ISSN0027-8874Publication typeLetterDOI10.1093/jnci/djq528