CEACAM5 and skin basal cell carcinoma: In SCC compared to BCC we observed higher CEA serum levels in SBP (p < 0.001), in DBP (p < 0.01) in FG (p < 0.006), in weight (p < 0.01), in urea, and in serum creatinine (p < 0.001), and lower in weight (p < 0.001).