KRT19 and Cirrhosis: In GSE14520, the top-ranked variables after 100 runs were BCLC stage; TNM stage; CLIP stage; cirrhosis status; and gene signatures including Recurrence_Wang (Wang et al., 2007), OS_Lee (Lee et al., 2004), CK19_Andersen (Andersen et al., 2010), Monocyte_Sakai (Sakai et al., 2008), CC_Woo (Woo et al., 2010), MET_Kaposi-Novak (Kaposi-Novak et al., 2006), and EPCAM_Yamashita (Yamashita et al., 2008).