CT Perfusion in Patients with Lung Cancer: Squamous Cell Carcinoma and Adenocarcinoma Show a Different Blood Flow

Figure 2

In blue, the histograms related to the original ID15 BF map and, in red, the BF values that were removed through the use of the automatic denoising method (a) and by hand clipping the highest BF values (b).

(a)

(b)