Before revision:  We utilized 62 Hematoxylin and eosin stain (H&E) annotated histological images of radical prostatectomy cases from TCGA-PRAD and Stanford University , and 24 H&E whole-slide images with hepatocellular carcinoma from TCGA-LIHC diagnostic histology images.
After revision:  We utilized 62 Hematoxylin and eosin stain (H&E) annotated histological images of radical prostatectomy cases from TCGA-PRAD and Stanford University and 398 H&E whole-slide images with hepatocellular carcinoma from TCGA-LIHC diagnostic histology images.