Figure 1From: Anti-proliferative effect of extremely low frequency electromagnetic field on preneoplastic lesions formation in the rat liver Schematic representation of the carcinogenic treatment and ELF-EMF exposure. The sham-exposure or exposure to ELF-EMF was applied before and during carcinogenic treatment, as indicated in schemes of CT and CTF groups, respectively. NC, normal control; CT, carcinogenic treatment and sham-exposure; CTF, carcinogenic treatment plus ELF-EMF exposure. S, sacrifice; DEN, N-diethylnitrosamine; 2AAF, 2-acetylaminofluorene; PH, partial hepatectomy; n = 6 for each group.Back to article page