title: Potentially lethal damage repair (PLDR) in X-irradiated cultures of a normal human diploid fibroblast cell strain.
mesh_terms: D002478:Cells, Cultured / Q000528:radiation effects*; D004260:DNA Repair; D004171:Diploidy; D004307:Dose-Response Relationship, Radiation; D005347:Fibroblasts / Q000528:radiation effects; D006801:Humans; D013997:Time Factors