>>The latter, IMO.
The Avastin label in metastatic colorectal cancer, which includes use with all varieties of infusional-5FU chemotherapy, is a good precedent.<<
Thanks. I was thinking the former, i.e. that it would require a telaprevir/Albuferon trial to obtain FDA approval for that combination.
5FU has many years of experience behind it. I presume that there is very little difference between the different "varieties" of 5FU. It is not so clear that the *new* drug Albuferon would combine with the *new* drug telaprevir the same way that Pegasys combines with telaprevir ... as determined by a Phase 3 clinical trial.
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