title: [A new staining method for epon-thin section for orientation on EM-blocks--polychrome stain by toluidine blue-methylene blue-pyronin (TMP) solution (author's transl)].
mesh_terms: D000818:Animals; D006801:Humans; D008751:Methylene Blue; D008854:Microscopy, Electron; D008867:Microtomy; D011754:Pyronine; D011817:Rabbits; D051381:Rats; D013194:Staining and Labeling / Q000379:methods; D014048:Tolonium Chloride; D014966:Xanthenes
chemical_list: D014966:Xanthenes; D014048:Tolonium Chloride; D008751:Methylene Blue; D011754:Pyronine