In vitro antigenotoxic potential of acitretin in human lymphocytes treated with the antineoplastic alkylating agent ASE (NSC-71964) - Stephanou, G.; Andrianopoulos, C.; Tyrakis, M.; Konti, M.; Demopoulos, N.A.; Tsambaos, D. (Toxicology in Vitro, 2004)