title: Sensitivity in electron microscope autoradiography. II. Effect of heavy metal staining.
mesh_terms: D000818:Animals; D001345:Autoradiography; D005069:Evaluation Studies as Topic; D006046:Gold; D006651:Histocytochemistry; D008722:Methods; D008854:Microscopy, Electron; D009186:Myelin Sheath / Q000166:cytology; D009992:Osmium; D013194:Staining and Labeling; D014316:Tritium; D014562:Caudata
chemical_list: D014316:Tritium; D009992:Osmium; D006046:Gold