RE:RE:RE:RE:RE:RE:RE:RE:RE:RE:PP ClosedAlthough for it may be true that only 1 in one thousand biotechnology companies achieve BTD approval, I don't think that is an accurate way of calculating the odds for TLT. I think a better way of calculating the odds for TLT would be to ask "what are the odds of a biotechnology company that has already achieved fast track status then receiving breakthrough designation". I don't know what that number is, however I willi g to bet it is better than one in a thousand.