In case anyone else, like me, saw "pCR" and didn't know what it meant, I believe that it means "pathologic complete response". Not "polymerase chain reaction" w

In case anyone else, like me, saw "pCR" and didn't know what it meant, I believe that it means "pathologic complete response". Not "polymerase chain reaction" which is all you get by googling. It's really unfortunate people use overloaded acronyms like this without a definition.