title: Observations of the first postirradiation division of HeLa cells following continuous or fractionated exposure to gamma rays.
mesh_terms: D002455:Cell Division / Q000528:radiation effects*; D005720:Gamma Rays; D006367:HeLa Cells / Q000528:radiation effects*; D006801:Humans; D007399:Interphase / Q000528:radiation effects; D008938:Mitosis / Q000528:radiation effects; D008940:Mitotic Index; D011829:Radiation Dosage; D013997:Time Factors