ovarian cysts
All patients after high-dose chemotherapy or older than       50 years had E2 < 0.10 nmol l(-1) and/or amenorrhoea > 1 year and did not develop       ovarian cysts.
All  @OBJECT$  after high-dose chemotherapy or older than       50 years had E2 < 0.10 nmol l(-1) and/or amenorrhoea > 1 year and did not  @PREDICAT$         @SUBJECT$ .