PGRMC1 and neoplasm: We confirmed significant differential expression patterns for CCM2, PAQR6/8, PGRMC1/2, and nPRs, along with AFP, for HCCs (Figure 2(B-1)), while analysis of CCAs (recurrent tumor data unavailable) confirmed significant differential expression patterns for almost all CmPn players (except CCM1/PAQR7), along with AFP (Figure 2(B-2)).