title: Toluidine blue and lip lesions.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008047:Lip Diseases / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D014048:Tolonium Chloride
chemical_list: D014048:Tolonium Chloride