title: Oral cancer screening.
authors: D
authors: D
authors: Richards
authors: A
authors: A
authors: Lawrence
authors: D
authors: D
authors: Thomas
mesh_terms: D004396:Coloring Agents; D006801:Humans; D008403:Mass Screening / Q000379:methods; D009062:Mouth Neoplasms / Q000175:diagnosis*; D014048:Tolonium Chloride
chemical_list: D004396:Coloring Agents; D014048:Tolonium Chloride