00741cam a2200229 4500 547214920 TxAuBib 20021218120000.0 000905s1994||||||||||||||||||||||||eng|u 93043148 9780300059922 pbk. 0300059922 pbk. (BRO) TxAuBib DeGregorio, Michael W., 1955- Tamoxifen and breast cancer / Michael W. DeGregorio and Valerie J. Wiebe. New Haven, Conn : Yale University Press, 1994. 122 p. Includes bibliographcal references and index. 20021218. Breast Cancer Chemoprevention. TXCKT