@inproceedings{inproceedings7b0ad896, title = {Effects of `beta´-carotene on GGT-positive preneoplastic lesions during early promotion of hepatocarcinogenesis}, author = {Rizzi, Maria Beatriz de Souza Lima and Dagli, Maria Lúcia Zaidan and Jordão Júnior, Alceu Afonso and Penteado, Marilene de Vuono Camargo}, year = {1998}, booktitle = {Meeting on Nutrition and Cancer} }