HER2 Support Group Forums - View Single Post - her2 copy number cut-off point (by FISH) may be decreased (2.2to1.5)

03-25-2009, 05:01 PM

Can anyone explain where the Her-2 ratio scale begins and where it ends? From the post above, I assume it begins at 0, then at 2.1, it is currently considered "positive" however, how far does it go up?

03-25-2009, 05:01 PM	#3
Unregistered Guest Posts: n/a	Can anyone explain where the Her-2 ratio scale begins and where it ends? From the post above, I assume it begins at 0, then at 2.1, it is currently considered "positive" however, how far does it go up?