Hi histonetters!

I had an experience recently in which an IHC stain for EBV (LMP) was run on a B5 fixed tissue and was interpreted as positive.  However correlating formalin tissue (multiple blocks of identical tissue) has tested negative.

Any ideas or similar experiences?

TIA




Ann Maruska
Fairview-University Medical Center
Mpls. MN  55454
amarusk1@fairview.org
612-273-9119