title: High resolution electron microscope autoradiography on negative stained specimens.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002642:Chick Embryo; D008099:Liver; D008297:Male; D008722:Methods; D008854:Microscopy, Electron; D051381:Rats; D012270:Ribosomes; D013194:Staining and Labeling; D014316:Tritium; D014529:Uridine
chemical_list: D014316:Tritium; D014529:Uridine