title: In situ absorption spectra of PAS & Feulgen-positive substances stained with methylene violet.
mesh_terms: D000818:Animals; D004247:DNA / Q000032:analysis*; D008099:Liver / Q000032:analysis*; D008112:Liver Glycogen / Q000032:analysis*; D051381:Rats; D013053:Spectrophotometry; D013194:Staining and Labeling
chemical_list: D008112:Liver Glycogen; D004247:DNA