The Disagreement Between Pathologists and Pathologists on GCA

You need your pathologist to do multiple slices, so we recommend getting more than one centimeter. So that's what you're classically looking for and of course it's great if you have giant cells because it's giant sardaritis but that you're not always going to see them in the biopsy. And in fact if you put 14 pathologists in a room which the study did and had them look at the same slides, they're going to disagree on a lot of them. The classification criteria again, when we're thinking about putting people into trials, they have been updated in 2022. Some of the things that were added are the PMR type of symptoms, jaw or