title: The zinc-iodide-osmium technique in studies of the neurosecretory system in rats.
mesh_terms: D000818:Animals; D007455:Iodine; D008854:Microscopy, Electron; D009474:Neurons / Q000648:ultrastructure; D009490:Neurosecretory Systems / Q000648:ultrastructure*; D009992:Osmium; D051381:Rats; D013194:Staining and Labeling; D015032:Zinc
chemical_list: D009992:Osmium; D007455:Iodine; D015032:Zinc