“… 219 However, there are studied instances of inter-observer variance between pathologists when determining a diagnosis. 250 , 251 , 252 As obtaining the most correct label is essential when training a model for CAD, this issue must be addressed and a review of the data by several pathologists can result in higher quality ground truth data as compared to that of a single pathologist. As a result, most datasets are curated by involving a group of pathologists in the annotation process.…”