Fig. 1From: The value of a dual-energy CT Iodine map radiomics model for the prediction of collagen fiber content in the ccRCC tumor microenvironmentMasson stained pathological sections [The collagen fiber composition is shown after Masson staining (magnification × 200), and the blue area is collagen fiber.] and corresponding CT iodogram images. Negatives: A1 ~ 2 a 56-year-old male with biopsy-confirmed renal carcinoma clear cell carcinoma a large amount of collagen fibers; B1 ~ 2 a 63-year-old female with biopsy-confirmed renal carcinoma clear cell carcinoma with a small amount of collagen fibersBack to article page