title: The frequency and distribution of isolabelling in Chinese hamster chromosomes after exposure to x-rays.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002455:Cell Division / Q000187:drug effects; D002478:Cells, Cultured; D002842:Chromatids / Q000528:radiation effects; D002875:Chromosomes / Q000528:radiation effects*; D003078:Colchicine / Q000494:pharmacology; D006224:Cricetinae; D003434:Crossing Over, Genetic; D066298:In Vitro Techniques; D011831:Radiation Genetics; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
chemical_list: D014316:Tritium; D003078:Colchicine; D013936:Thymidine