![Supplement 3: Breast Cancer || Quantifying Estrogen Metabolism: An Evaluation of the Reproducibility and Validity of Enzyme Immunoassays for 2-Hydroxyestrone and 16α-Hydroxyestrone in Urine]()
Supplement 3: Breast Cancer || Quantifying Estrogen Metabolism: An Evaluation of the Reproducibility and Validity of Enzyme Immunoassays for 2-Hydroxyestrone and 16α-Hydroxyestrone in UrineRegina G. Ziegler, Susan C. Rossi, Thomas R. Fears, H. Leon Bradlow, Herman Adlercreutz, Daniel Sepkovic, Paula Kiuru, Kristiina Wahala, Jimmie B. Vaught, Jennifer L. Donaldson, Roni T. Falk, Capri-Mara Fillmore, Pentti K. Siiteri, Robert N. Hoover and Mitchell H. Gail · Environmental Health Perspectives · 1997