Dna damage by 5- aminolevulinic and 4,5- dioxovalenic acids - Onuki, J; Lucesoli, F; Douky, T; Medeiros, Marisa Helena Gennari de; Bechara, Etelvino José Henriques; Fraga, C G; Cadet, J; Di Mascio, Paolo (Biennial Meeting of the International Society for Free Radical Research, 1996)