
Keywords: ABC, ATP-binding cassette; ABCG2, ATP-binding cassette sub-family G member 2; AIF, apoptosis inducing factor; ALA, aminolevulinic acid; BCC, basal cell carcinoma; BCG, Bacillus Calmette-Guerin; CG, cholangiocarcinoma; CTL, cytotoxic T-lymphocyte; DR4/DR5,