AFP and hepatocellular carcinoma: However, selection criteria, such as those identified by Bhangui et al. (AFP < 100 ng/mL, within UCSF expanded criteria, PET Avid HCC), or risk threshold defined by scores such as the MoRAL Score (11 × √PIVKA + 2 × √AFP) proposed by Lee et al. are still needed to optimize utility of a LDLT [44, 45].