title: Studies on in vitro lymphocyte proliferation in cultures synchronized by the inhibition of DNA synthesis. I. Variability of S plus G2 periods of first generation cells.
mesh_terms: D001567:Benzocycloheptenes / Q000494:pharmacology; D002875:Chromosomes / Q000187:drug effects; D003470:Culture Media; D046508:Culture Techniques; D004247:DNA / Q000096:biosynthesis*; D005467:Floxuridine / Q000494:pharmacology; D006801:Humans; D007700:Kinetics; D037102:Lectins / Q000494:pharmacology; D008214:Lymphocytes / Q000378:metabolism*; D008727:Methotrexate / Q000494:pharmacology; D008938:Mitosis / Q000187:drug effects*; D009705:Nucleosides / Q000494:pharmacology; D013936:Thymidine / Q000494:pharmacology; D013997:Time Factors; D014316:Tritium
chemical_list: D001567:Benzocycloheptenes; D003470:Culture Media; D037102:Lectins; D009705:Nucleosides; D005467:Floxuridine; D014316:Tritium; D004247:DNA; D013936:Thymidine; D008727:Methotrexate