The ELBCC Pathology working group sponsored by COST Action LOBSTERPOT (CA19138) published a landmark paper in MODERN PATHOLOGY  to correctly perform the differential diagnoses of lobular v ductal breast (NST) cancers. Recommendations for the proper use of the correct specific E-cadherin antibodies are made, and optimized immunohistochemistry procedures were developed to minimize inter-observer variability.

The Standard Operating Procedure can be found here.