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Immunohistochemistry (IHC) is a widely used technique for accurate identification and biological characterization of tissue types in neoplastic and non-neoplastic diseases. The Canadian Immunohistochemistry Quality Control (cIQc) is committed to systematically monitoring and improving the proficiency of IHC testing nationwide. The organization distributes IHC challenges to pathology laboratories, assesses participant staining and provides an anonymized summary of laboratory performance.

September 2019Run 105 Breast Module
Run 106 HER2 ISH
October 2019Run 107 ALK IHC
November 2019Run 108 p53
Run 109 Gastric HER2 IHC
December 2019Run 110 IDH1/ATRX
*subject to change at cIQc discretion

Canadian Immunohistochemistry Quality Control