Tamoxifen
Tamoxifen produces       objective tumor shrinkage in advanced breast cancer, reduces the risk of relapse        in women treated for invasive breast cancer, and prevents breast cancer in       high-risk women.
 @SUBJECT$  produces       objective tumor shrinkage  @PREDICAT$  advanced  @OBJECT$ , reduces the risk of relapse        in women treated for invasive breast cancer, and prevents breast cancer in       high-risk women.