Electron microscopy and autoradiography of chromosomes.
D000818:Animals; D001345:Autoradiography; D002460:Cell Line; D002875:Chromosomes / Q000648:ultrastructure*; D006224:Cricetinae; D005069:Evaluation Studies as Topic; D005347:Fibroblasts; D006651:Histocytochemistry; D006801:Humans; D008168:Lung; D008722:Methods; D008854:Microscopy, Electron; D008938:Mitosis