tumors
While AG is effective in inhibiting aromatase, it was found that aromatase       activity in tumors of some breast cancer patients elevated after AG treatment       (Miller and O'Neill, Steroids, 50: 245-252, 1987).
While AG is effective in inhibiting aromatase, it was found that aromatase       activity in  @SUBJECT$   @PREDICAT$  some breast cancer  @OBJECT$  elevated after AG treatment       (Miller and O'Neill, Steroids, 50: 245-252, 1987).