I believe that this is the clinical trial that Lani referred to:
Clinical Trial UCSF
I cannot overemphasize the importance of participating in Clinical Trials. For those who saw the movie "Living Proof", the story of Barbara Bradfield is true.
Barbara is currently in complete remission after being treated in the Phase I trial of Herceptin (1995 ?) and has had no chemotherapy since !!!
Regards
Joe