title: Aging and sister chromatid exchange. II. The effect of the in vitro passage level of human fetal lung fibroblasts on baseline and mutagen-induced sister chromatid exchange frequencies.
mesh_terms: D000099:Acetoxyacetylaminofluorene / Q000494:pharmacology; D002455:Cell Division; D002460:Cell Line; D002470:Cell Survival; D002842:Chromatids / Q000502:physiology*; D003434:Crossing Over, Genetic; D005020:Ethyl Methanesulfonate / Q000494:pharmacology; D008937:Mitomycins / Q000494:pharmacology; D009153:Mutagens
chemical_list: D008937:Mitomycins; D009153:Mutagens; D000099:Acetoxyacetylaminofluorene; D005020:Ethyl Methanesulfonate