title: [Application of the improved ruthenium red staining for detection of the ultrastructure of acid glycosaminoglycans].
mesh_terms: D000328:Adult; D006025:Glycosaminoglycans; D006801:Humans; D008297:Male; D012428:Ruthenium; D012430:Ruthenium Red; D012867:Skin / Q000648:ultrastructure*; D013194:Staining and Labeling / Q000379:methods*
chemical_list: D006025:Glycosaminoglycans; D012430:Ruthenium Red; D012428:Ruthenium