Can anyone explain to me what the Lab Corp HLA DR by PCR test is looking for? I am wondering if anyone has had this testing and if the results made a difference in treatment.
It looks like I will have to pay out of pocket for this test and would like to understand it and its usefulness before investing in this test.
Post Edited (AK) : 8/19/2016 11:40:16 AM (GMT-6)