Swanson, Paul E Validation and Proficiency Testing of Biomarker Immunohistochemistry: Diagnostic Accuracy "Fit for Purpose" in a 3D World. [electronic resource] - Applied immunohistochemistry & molecular morphology : AIMM 04 2019 - 247-250 p. digital Publication Type: Editorial; Comment ISSN: 1533-4058 Standard No.: 10.1097/PAI.0000000000000746 doi Subjects--Topical Terms: B7-H1 AntigenBiomarkersImmunohistochemistryLaboratory Proficiency Testing