Lot of doctors run out of date tests. False negatives are also a big issue.
Sjogrens is really bad for that, 30% show negative on the standard test.
there is an “Early Sjo” that catches what other tests miss.
Lot of doctors run out of date tests. False negatives are also a big issue.
Sjogrens is really bad for that, 30% show negative on the standard test.
there is an “Early Sjo” that catches what other tests miss.