Toluidine Blue.
Mathews
R A
RA
D000818:Animals; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis*; D002472:Cell Transformation, Viral / Q000187:drug effects; D004396:Coloring Agents / Q000633:toxicity; D005189:False Positive Reactions; D006801:Humans; D009062:Mouth Neoplasms / Q000175:diagnosis*; D018139:Simplexvirus / Q000187:drug effects; D014048:Tolonium Chloride / Q000633:toxicity
D004396:Coloring Agents; D014048:Tolonium Chloride