RT Journal Article SR Electronic T1 Correspondence Re: C. Bolognesi et al., Age-related increase of baseline frequencies of sister chromatid exchanges, chromosome aberrations, and micronuclei in human lymphocytes. Cancer Epidemiol. Biomark. Prev., 6: 249-256, 1997. JF Cancer Epidemiology Biomarkers & Prevention JO Cancer Epidemiol Biomarkers Prev FD American Association for Cancer Research SP 981 OP 982 VO 6 IS 11 A1 Nersesyan, A K YR 1997 UL http://cebp.aacrjournals.org/content/6/11/981.abstract AB