Oral medicine for the dental practitioner. 3. White patches of the oral mucosa.
D000368:Aged; D006801:Humans; D007642:Keratosis; D007967:Leukoedema, Oral; D007972:Leukoplakia, Oral; D008297:Male; D009059:Mouth Diseases / Q000175:diagnosis*; D009061:Mouth Mucosa / Q000293:injuries; D010947:Plants, Toxic; D014026:Nicotiana