title: A staining method for vaginal smears.
mesh_terms: D002467:Cell Nucleus; D003584:Cytological Techniques; D003593:Cytoplasm; D005260:Female; D008722:Methods; D010772:Phosphotungstic Acid; D013054:Spectrophotometry, Atomic; D013194:Staining and Labeling; D014626:Vaginal Smears
chemical_list: D010772:Phosphotungstic Acid