title: Transient structure of replicative DNA in normal and transformed human fibroblasts.
mesh_terms: D002460:Cell Line; D002471:Cell Transformation, Neoplastic; D004247:DNA / Q000096:biosynthesis / Q000302:isolation & purification; D004261:DNA Replication; D004277:DNA, Single-Stranded; D005347:Fibroblasts; D006801:Humans; D008168:Lung
chemical_list: D004277:DNA, Single-Stranded; D004247:DNA