A prior administration of heavy metals reduces thymus lymphocyte DNA lesions and lipid peroxidation in gamma-irradiated mice A.N. Osipov, N.I. Ryabchenko, B.P. Ivannik, L.A. Dzikovskaya, V.I. Ryabchenko and G.Ya. Kolomijtseva J. Phys. IV France, 107 (2003) 987-992 DOI: 10.1051/jp4:20030464