In the article on herbal preparation use and postmenopausal breast cancer in the August 2009 issue of Cancer Epidemiology, Biomarkers & Prevention, there was an affiliation error for Dr. Nadia Obi (1). The correct affiliation follows.
J, et al.
The use of herbal preparations to alleviate climacteric disorders and risk of postmenopausal breast cancer in a German case-control study.
Cancer Epidemiol Biomarkers Prev
© 2009 American Association for Cancer Research.