title: Induction of polyploidy by concentrated thymidine.
mesh_terms: D002460:Cell Line; D002478:Cells, Cultured / Q000032:analysis / Q000187:drug effects / Q000378:metabolism; D002869:Chromosome Aberrations / Q000187:drug effects; D002875:Chromosomes / Q000187:drug effects; D046508:Culture Techniques; D004247:DNA / Q000032:analysis / Q000096:biosynthesis; D005347:Fibroblasts; D006801:Humans; D011123:Polyploidy / Q000187:drug effects*; D012867:Skin; D013053:Spectrophotometry; D013936:Thymidine / Q000378:metabolism / Q000494:pharmacology*; D013997:Time Factors; D014316:Tritium
chemical_list: D014316:Tritium; D004247:DNA; D013936:Thymidine